I think it can't be compared with bank deposito, you know why Bank give their client monthly profit, bank just want people safe the money to them for circulated on themselve company.
If you want to get more profit on gold or silver just go trading on forex market, its simple.

I think bitcoin still on testing phase to breakout $7000, if in the early october that bitcoin price can break ressistance in september, it will possible to change the trend, bullish will come.
If can't break, bitcoin still in $5.8k - $6.8k area.

I think ethereum will recover at least touch 0.05btc by Q4 in 2018. Yeah, i just looking in to the pattern chart. I dont know what news that will support that movement, ethereum still has potential to grow more than last year.

Xrp did it because in technically its already touch its bottom then possible to reversal, xlm did it too.
I suggest you don't invest when its already green or pump, we don't know how far it will go, just find another gems. Don't panic buy when the coin that going up, it possible for you to buy at top, thats hurt.

It will be possible if crypto are acceptes in global, at least many countries that accepted crypto for payment at themselves places. Then bitcoin is one of global currency in the world that can be stores everywhere by people.

It related after pundi x has been listed on binance, then the whales cash out, they already take big profit and surely make it dump. I don't know why it same time with all crypto has fallen.

I always split my coin when I want to sell it, example for 50% first then sell another 50% when it up at least 5%. I do that to get more profit.
Then when that coin falling down, I'll buy it for the next target sell.

Trading is hard, this why we must have knowledge about details of trade. Even in bear market we still can earn money.
If you will start to trading today, you better just use little amount, no more 25% of your fund. The market situation can be fall again.

Surely your friend knowing well about the risk that he take in the beginning investment, I don't know that is bitcoin will reach 500.000$ or not, if it will be, how long it take the times. Your friend must be patient as well for it.

I think if USD fall have no effect for crypto world. It just effected on comodities and forex markets. Gold is safe haven for investor if USD fall, many big investor moving to gold.

Market situation for this month is still bear, carefull if you will buy more coin, it has chance to more down. I think short trade is a good choice for right now, always remember to using good money management.

I think blockchain can't replace the bank, its possible if the bank use blockchain technology to make it better. You know in the world every country have bank which is can manage their money and its so difficult for blockchain overtake the bank.

That a risk from everyone who promoted an ICO, no matter what will you'll get from them, you must accept that. You still got lucky bro, many people participated on many campaign, long duration but them just get scammed by ICO's team.

If you have ethereum just hold it, don't sell if you feel its bad decision. For current situation market, if you have free money/fiat just buy back right now before it will testing to touch 0.05btc.

Don't love 1 coin if you know well about cryptocurrency. Did you know about other coin/project that already pump in this bear market, bro? Just spread your fund, if its dumping, you still have other coin/token.

That hard to know what ICOs that can make investor get profit, ROI fast, avoid scam as well. I suggest you to patient to choose an ICO, let them get listed on exchange, then you can buy as much as you can. That can help you to avoid scam ICOs.

From my point of view Nxt, ETC, ETH and enigma is good coin for short time. Just look at the chart of them, entry with buying partially then it will give you profit easily.

Everyday is a good time for buying altcoin, there are many coin that you can be able to trade with. Try to learn how it can work, I mean if you know about candlestick it will helpfully. Timing, money management is important thing as well on trading. So, I can say that we always have right time to buy.

I've asked to one of manager campaign related that question regarding posts made by participant. I got the answer that manager will give 1/2 stake for participant who need 1 or 2 posts for current week. Hm, its really depending on manager of campaign, hope this will help you.

If you need more precentage on profit, better you buy altcoin that under $1. As you can see doge right now, that coin already increase about 31% in 2 days. From my point of view, ethereum will more dump, so you can trade on other altcoin first, then get your ethereum on cheaper price.