Bitcoin and ethereum have lost big value in 2018. When you look at the CoinMarketCap money volume, you will see that it is very small. which caused many investors to leave the market for cryptographic currencies.

I prefer to the bitcoin I have, because the price is very expensive and high among others. and also bitcoin will be very profitable in the future. would be great if you have bitcoins.

Ethereum has the potential to beat Bitcoin in the future but it still takes a very long time, Bitcoin is the biggest crypto coin and now has dominated the market, I see Bitcoin trading volume is still the highest so in my opinion in 2018 Bitcoin will still lead the market.

Who became the leader in the crypto in 2018 I see still BTC. Although the price of BTC declined very drastically, it remains the number one. Because, if the BTC increases or decreases, all currents of altcoin will also follow BTC. So the price of all coins other than BTC will remain below BTC, including ETH.

2018 is bad for both the coin because the price of both currency is fall from their previous rate. But in comparison between Bitcoin and Etherum. Bitcoin is best and made impressive progress in 2018 in comparison to Ethereum. Bitcoin price is also higher then that of Ethereum. Bitcoin also accepted by many multimillion companies this thing thing also provide positive feedback to the price of bitcoin. Bitcoin online secure transaction also make it better in comparison to Ethereum.

If I think bitcoin will still rule in 2018 and ethereum will keep abreast of the current bitcoin development and it is very difficult for all altcoin to beat bitcoin as the top coin to date

btc or eth now equally have a strong influence in cryptocurrency, in the year 2018 these two coins still do not show a high price movement. maybe we should wait more patiently until the end of the year to get a high price and maximum so that we can see if the price of both coins can be high and give us a profit.

in my opinion this year will be a very long weak fall. red market area. so I'm more inclined towards Bitcoin, because he is less volatile. but in general, if there is a possibility, I would stay in dollars

In my opinion both have the same potential. But if I have to choose, I prefer bticoin . Because he the most stable coin.

I would say Bitcoin, because it is the mother of all coins. And I do not think that in a short run Ethereum can take place of the Bitcoin, but for longer run it can do it you never know