It would be good to have some quality altcoins, I mean altcoin that already gives real results. I think the most important thing is the quality is not the quantity

So far China is the center of virtual currency transactions where Two of the world's largest Bitcoin markets exist in China. Maybe the China government is afraid if bubble happens, because if there is bubble and broke it will be very big losses suffered.

When the bitcoin price drops there is definitely a concern, whatever it is. But let's keep calm, which I fear if everyone panics will make things worse.

I'm sure bitcoin will stay. So far more new coins are born, but bitcoin still shows its strength and I think it will last long.

In my opinion bitcoin is the real form or result of the existence of blockchain technology. So I actually prefer blockchain technology because in the absence of blockchain technology, bitcoin is nothing.

yes I think it's greedy if it keeps holding bitcoin just for the sake of getting the highest price

I can not predict it for certain but I think and my expectation is that bitcoin value will continue to rise within 5 years. I do not know what percentage of the current value increases. which I definitely think bitcoin will remain at number one

I prefer trading because I think trading is simpler than investing. When trading I do not dream much and do not push myself have to wait until the highest price. which is important to gain profit little by little

It looks like my country does not exist yet. I also hope there will be a course on cryptocurrency especially bitcoin. I think it will make it easier for someone to understand bitcoin because they can talk and discussing face-to-face with a professional (teacher)

my feelings say that ethereum, ripple and litecoin can be very reliable for long-term investments. ETH, XRP and LTC have experienced good growth to date, so I think they have a good future if you want to invest long-term

I do not think it's too late to invest in bitcoin. It doesn't matter if the current high value, a time surely its value will be higher than now.

I'm not sure why they did that but that they or the government has already thought about many things and many aspects before making that decision. I think the government is trying to protect the state's financial circulation

Both of which are an investment. It is safer to invest in gold, because its value is always stable. But investing in bitcoin is also very profitable even the price exceeds the price of gold. Please note that with the value of prices that can rise and fall at any time also has a greater risk but also has a greater advantage as compared to investing in gold.

I think bitcoin will still have a good future for a long time. other than that ethereum, ripple and litecoin also have the potential to have a good future. especially in the year 2018, I think these coin are reliable

 I think if people are going to start mining now it's too late and a waste of time. If you have money and want to do mining then you need the highest pc rig

Yes, please. Bitcoin is the best in my opinion. if there is a decline it is normal and sure it will not last long and will soon go up

There are some altcoins in my list that I think the value will get better in 2018 is ETH, LTC because it has a faster transaction time than Bitcoin and XRP because the value continues to rise until now

if only intend to hold it, I choose both. If I intend to invest I prefer bitcoin, because I think altcoin has a big risk

it seems that it will not happen in the near future but all possibilities can happen. so far it's hard for altcoin to be better than bitcoin.

I prefer ETH. As seen from Market Cap so far ETH is better. In addition ETH has a clear concept and large volume. the most important is that almost every Marketplace accepts ETH. Choose bitcoin if you just want to hold it. I think the risk altcoin is still too high