Turning $1,000 into $100,000 takes a bit of luck and a ton of tolerance for risk. But for those seeking potentially life-changing returns, micro-cap growth stocks may offer that lottery ticket-like upside. Though finding the next 100x bagger is like searching for a needle in a haystack, a small portion of your portfolio in carefully-selected speculative bets could pay off enormously if just one hits it big.But before jumping in, a word of caution. Dilution kills returns in micro-caps. Many unprofitable star ...