If I were you, will think 100 time to invest in low volume coin, Moreover Zerocoin is a privacy coin that has been abandoned by investor. I won't keep money on a coin like this for a long time (2 years), because I think there are still many other coin that can still profit me.
I totally agree with you, that investing with altcoins that have a low market capitalization is not the right choice, because its growth takes time and a long process, therefore buying potential altcoins is my main priority, because my goal of investing is to profit not seek sensation,