well.. there are so many ICO's out there.. my recommendations: don't be overwhelmed by a super amazing marketing. A lot of ICO's have a much better ICO marketing than their actual product. There can be a high risk of the project not working out at the end, cause there is no real market for it. So you should always get a feeling for the market behind a product. Do you think the product will be adopted by the mass? Is there a big market available for the product??
Also most important is the team behind the ICO. Were they successful in the past? Do they have experience?

Not sure what I can really recommend right now. There are so many. But I keep watching the www.bx.bet ICO... I think this industry is fu*king giant and their team looks serious.