I just started mining with CPU only, yes i know a lot of people think it is a waste of time, but if you only want to learn the first steps its fine i think!
So everyone what do you think about altcoins?
My opinion is that that they will profit big in the future!
My opinion is that that they will profit big in the future!
If you mine any alt-coin write down wich one you mine right now! And i'd like to know your opinion too 
I think that the opposite will be true. You will lose out by holding most of these alts for too long as once they become unprofitable to mine, the miners and finally users will abandoned them. You're better off mining and trading for BTC or something else.