I chose ethereum copper, as it overcomes the disadvantages of bitcoin copper and it has many practical applications

The real big king BTC. But i pick ETH in 2018. Lets see whats gonna happen. The future will close with ETH.

It's true that Ethereum has created a strong platform in the blockchain system because of the popularity and acceptability of this system, most of the ICO has chosen ETH as their payment method. But you have to remind that Bitcoin is the mother of all blockchain system. people are becoming familiar with this platform through Bitcoin. not only that but also Bitcoin has been accepted in many online platforms as a payment system. So you can't deny anyone between this two currency.

I think this two are the best coins to make long-term investments in the cryptocurrency. I don't know that ethereum can reach the price or the popularity of the bitcoin, but I think both of them have really good potentials to reach better prices in the future.

BTC will ride over ethereum in 2018 as Etherium is over-crowded with its tokens supported on its chain. Etherium is slightly losing its scalibility and its value over the time as par as its rise.

all to be stored in the future; бiткoин нaдiйний, пpoвipeний, нo тexнoлoгiя зacтapiлa!
eфиp пopiвнянo нoвiшa тexнoлoгiя, швидший! on the yogo basis of the bagatoes of new coins! on the dates of the moment, we will write to the people who will buy an ether

Bitcoin will be always rule the ride of crypto currency.
BUT I am much more in to ETHEREUM hahahah seriously.
and I will be happy even if bitcoin will be the king for this year. because I know that if bitcoin rise others too.
haha I can't wait on the next bitcoin going to moon again or in the planet nemec.
BUT If I have money I will invest on both hahah

According to the current market condition short term I choose BTC. Becuase BTC dominance increasing day by day and trx. fee is lot lower than the earlier.
When BTC rally starts, there is a possibility of crashing all alts including ETH. But in longer run, I see better future for ETH as well.

If you choose between these two options, then I have to upset you because many believe that these two projects will not grow as much altogether as altos in the crypto-currency world, I think that it's worth to be attached to this

I think Ethereum has much greater potential than Bitcoin in terms of sheer utility and market capitalization. With this disproportionate reward comes extraordinary risk. in our country crypto-economy is not regulated by law. Therefore, all transactions for the transfer of bitcoin are unlawful unfortunately