Looking at effective price of altcoins ETH has not really record a bad history and very soon ETH will hit way bigger and better, if you have sphere money buy plenty of it and allow it to run for five years and watch what the outcome will be.
Compared to other altcoins, Ethereum is still a good buy to buy in bulk as ETH has the potential to make huge profits when Bitcoin reaches its newest ATH.
If the percentage is 100%, don't buy everything, set aside a little for other altcoins that have the potential to approach ETH.
If the percentage includes Bitcoin, 35% or 40% is sufficient to buy ETH. The rest put on Bitcoin.
Let's not surprise when ETH will shook the market cap of world trade many will be made billionaires and by then it will be too late for others you didn't buy at all. In shot begins to store all the relevance altcoin and wait for it. Happy Sunday
We will not be surprised because the reference is in Bitcoin. Bitcoin goes up, Ethereum will go up too.