Ethereum is the best altcoin i must say that it's top altcoin all of the time, it's good move to buy Ethereum but don't invest in 1 coin, you know how much it will risk to put everything in one basket. I am investing different coins i would like to high priority in Bitcoin, so i spent half of money in this coin.
Many investors has achieved a lot of profits from Ethereum investment, because Ethereum still remain the best altcoin among other altcoins in the market. Now that many altcoins price is preparing to increase higher in the market, it will be favourable to use this period to buy more of Ethereum and other altcoins and hold for the bullish period to come before you can sell to make a reasonable income which is the expectations of every holders in this season. Investing half of your money on Ethereum and other coins like Bitcoin and apply long holding, I think it will help you not to experience failure in your investment in the future.
between bitcoin and ethereum I think they have the same start, we must be prepared to do long holdings, but bitcoin is still safer than ethereum, because ethereum movements are still influenced by bitcoin movements. both of them are worth investing in totality, given the level of risk security to hold in the long term. until later the bullish season comes and we can logically harvest the price, considering that many people are greedy and end up disappointed because of his own fault.