There are actually so many good crypto projects and so it's hard to decide where to invest with limited amount. Among TOP30 project there are just several which are IMHO worthless but most of them are great. Synereo is probably the one with biggest possible potential but also the one with most doubts (at least for me). Current maximum possible evaluation based on existing tokens is about 266m$ which is nothing if the project goes mainstream, it's ok price even when project will have equal success like Steem for example but it is of course overpriced when project somehow fails. I'm sure we will know more in several days when alpha version is publicly presented. No need for rush now. Current price is ok from coming crowdsale standpoint, no one will get cheaper AMPs during crowdsale than this.