IMO, you shouldn't go with ICOs anymore. Why not invest to the coins that were already listed to exchanges and has a working product.
Though there are still legit ICOs but if you dont know how to choose then you better shouldnt.
This is the reason why you are asking because you don't know, I'm not bothering with your question but that's it. You may take others advise but its still advisable that if you aren't sure of what you do when you invest in ICOs then you better don't.