From youtube:
I bought at $800, $600, $400, lost most to small altcoins, some small altcoins rewarded me greatly, but I think I am only now beginning to break even, even with NXT, might have 2x the initial investment now, but it can go up/down just as fast. I could NEVER make that in a stock exchange, my APR is 10% on common exchanges when I'm lucky.
I didn't break even yet on NXT either, but that is because I sold a big piece at the bottom, otherwise I would be close to break even now. Overall though I am positive again with my portfolio. Average return, after living from it, around 13% annually since start 2008
