For me Altcoins is a transparent coin which even there's a big chances to drop it's price but more than that many of them is so promising right now..
What do you mean by 'a transparent coin'? I never heard altcoin is transparent. Each altcoin is created with a unique concept, some of them are centralized, but not sure to assume transparently or not. You also must understand that not all altcoins are promising, some are shit coins that probably make you lose money. You must be careful to buy altcoins, many scammers created altcoins to steal people's money.