It depends on you dude, and you already know the answer. Now, you have to think again before action. you have to know several altcoins have risks to investing because doesn't meet up the exchange standard. If I were you I'll be careful to invest in altcoins that don't have top ranking again. As far as I know, Altcoin is widely used as a stopover only, many traders take advantage in Altcoin if the Bitcoin price is sideways, then, after Bitcoin back on track, they sold their altcoin and back to Bitcoin, because of that we often to see altcoin highly dump when bitcoin pump.