Sometimes ICO can be very good. I would take the risk, but after many research of the coin. The project of Crom is good and the site looks professional this will help Crom to have a good price.
Just wondering what you and others use to research coins like CROM, beyond the whitepapers/website? Have to say i put probably more value on a clean website and responsive admins, over the whitepaper info :S But thats me
After reading whitepaper and reviews, I usually ask my questions in telegram. Usually, the teams are very responsive. I also just ask around to people who have more expertise than me.