LOL. It's really difficult ) For now, if cryptocurrency can replace the fiat system I think at first cryptocurrency must be legalized worldwide, but for now, there are no country that legalize any cryptocurrency yet that why it's really hard for us to use cryptocurrency directly for payment. If this thing can happen I think it'll take at least 10 - 20 years more .

I think it's very normal ) Nothing can increase all the time and Bitcoin is not an exception . Price of all cryptocurrency on the market dump and pump everyday because of the whales and trader so I think we no need to worry about it. We just need to wait and keep holding our Bitcoin cause in next few days maybe at this weekend I think Bitcoin price will come back to over 19k$

Actually, all the currencies in the world are affected by events, so it is normal for Bitcoin exchange rates to fluctuate during Christmas. As Bitcoin's exchange rates are on the rise, I believe that Christmas will exceed $ 200,000 a Bitcoin. It is easy to understand that when Christmas arrives, increased shopping demand will lead to a price impact on Bitcoin, which may increase or decrease prices, but according to experience, Bitcoin will increase strongly at the end of 2017. 

Based on what you say Bitcoin dead again. I see that is not true at all. Cryptocurrency will be the future of the monetary industry, which may later have the crypto replace Bitcoin but in fact, it is possible to see that Bitcoin is currently the most valuable currency that can completely replace the offline currency. the present moment. The sudden drop of Bitcoin is a normal thing in the cryptocurrency world, and it will soon rise again within a few days.

Don't worry about it ). The whales are trying to cheat people ) They want all of us afraid about this dump and sell our Bitcoin to cut loss. This problem happened a lot of times before so no need to worry, we just need to keep holding and waiting a little bit more, Bitcoin price will increase back soon

I think that BTC or any other currency in the cryptocurrency system does not depend on any individual or governmental organization. It may be that the government bans the BTC but I am sure that the government will not prohibit transactions between individuals as well as the BTC. So you have peace of mind trading and earn BTC because the government will not be able to completely ban this coin. 

As far as I'm concerned, at present BTC prices are close to $ 19,000, and by the end of the year, it will probably increase to $ 20,000, and with a growth rate of over 1000% this year. By 2018, BTC prices can be as high as $ 100,000. I still believe the BTC price will grow to such a price. As Sir McAfee points out, by the end of 2019, BTC prices may reach $ 1 million. So I have a lot of confidence in this potential currency. 

In my view, these two currencies are very potential, you can get a lot of profit from investing in these two currencies, the current bid is over $ 19,000 and the current ETH is near $ 900, great potential for investment to make a profit. My advice is that if you have money, you should invest in ETH right now and hold it, predicting the next 2 years the price of ETH as well as BTC will be very high, sure profits will be huge. 

The current time, when the BTC price is over $ 19,000, I see a very fast BTC growth recently, so the sale of BTC to make profit at this time is not recommended. You should invest in BTC or holding it and wait for the next one to two years, when the price of BTC is at $ 100,000, then you will have more profit than the current time. So you should listen to my advice is to buy BTC and holding it, should not sell in a hurry at this time. 

LOL. I don't really know about it ). If Bitcoin price reach to 100k$ in next year I can ensure that everyone will keep buying Bitcoin as normal and I'm also the same ). But if Bitcoin take too long to reach to 100k$ I think people will need to think careful before decide to buy more or not, maybe buy another altcoin is better if this case happen )

If you want to pay less for transaction fee I think you should use Bitcoin wallet that you can set up your own transaction fee like Electrum. But for now when Bitcoin mining difficulty is really high, I think we need to pay more for transaction fee to complete our transaction fast as normal cause it'll take longer time to mine a block. Although you can customize transaction fee but you should pay at least 0.0003 for it.

Hmm, I think if Bitcoin price will keep increasing quickly as at the moment, it'll be at least 30k$ by January 2018 ). But I think the whales will try to dump the price of Bitcoin one more time after the Christmas to get more Bitcoin at lower price so I think we need to wait to see how far Bitcoin can go by January 2018 )

It's very difficult to predict when the price of any cryptocurrency will dump or pump. But for now it's much easier to know cause there are a lot of trading tool that you can use to know about the highest price of any cryptocurrency at any time.

https://bitcointalk.org/index.php?topic=1944274.0

This is the list of trading bot and tool. You can take a look and see if you want to use it or not ). For now, there are a lot of traders also use this kind of tool to make trading easier.

No. Bitcoin price will never dumping to that price again, it was the last time everyone could see Bitcoin price low like this cause I think till the end of this year Bitcoin price will go to the moon. Before a big pump, Bitcoin price often stable for a while and at the moment Bitcoin price is stable around more than 16k$, I believe next few days Bitcoin price will reach to at least 20k$

He's not the only one whom lost their money by this way.). For now it's really difficult for hacker or scammer to be able to cheat people by this way cause they did it too much before. But there are some people still don't know about it and too believe in other people so they lost their money and people whom lost their money by this way at the moment often are newbie, whom just joined cryptocurrency world for few months or weeks. This is a good warning for other people, don't allow anybody access to your computer and remember to set up the 2fa for you wallet so they can't steal your cryptocurrecy although they could access to your computer

Please update my rank in signature spreadsheet to Member if this bounty campaign keep going for few weeks more

Signature changed

Thank you!

Year, Bitcoin is really popular at the moment, almost people all over the world know about it. But not everyone understand about Bitcoin. LOL. They just know about Bitcoin via news on TV or newspaper. Beside people often have bad thinking about Bitcoin because of lacking knowledge about Bitcoin cause they only know about Bitcoin via few sources without exploring anything about it. LOL. For now, on my facebook I can see a lot of my friend share and talk about Bitcoin but all of them don't know anything about Bitcoin at all )

It's very easy to know ) In this period, Bitcoin price increased too quickly, about 1000% in just few days so it's the main reason why other altcoin price/BTC decrease although the price of those altcoin/USD increased . But it's not happened to all altcoin cause there are some special altcoin price still increased both /USD and /BTC.

I think it's totally possible. IOTA is a very good altcoin and it has very good potential in the future so I think it'll go to the moon in the future and everything we need to do is just waiting for it, maybe this one will take really long time for IOTA price to be able to go the moon again, I don't know how exactly long will it take but I can ensure that it'll happen.

Both BTC and ETH are good cryptocurrency to invest but choose which one to invest depend on your own opinion and beside you should compare the price of these cryptocurrency with your capital cause there is a big different between the price of these cryptocurrency, Bitcoin price is nearly 17k$ at the moment but ETH price only nearly 500$ so if you have a small capital I think you should choose ETH, it's a better option to start with the amount of money lower than 1k$