Okay....I don't get it!  I don't have a problem investing in new technologies but I just don't get this one at all.  If I gave them my BTC, would it actually be an investment or just a donation?  If the tokens aren't exchangeable and if they can buy them back at ICO price if they ever became valuable, where is my incentive?  The way it reads is that my investment could either result in a negative ROI or a break even ROI.  Somebody please explain why I should support this project....I'm an easy mark but I need something!