comparing to the 20 coin in the coin market cap altcoin are too much undervalued right now time to pick some good project for a cheap price good luck in your decision 
I think nowadays things are quite difficult. because the situation is different from before. the problem now is that many projects are scam. so we are certainly wary of buying a coin. whether the coin is good or not for the future. the problem is that at present many coins are zero or worthless.