Here I will say one thing , that is , Keep yourself away from ICO investment as much as you can because the main reason behind this factor is that , the chances to get success for a ICO is remain about 8% in present time or even less .
The success rate are low because the owners of the ICOs project are much greedy now , they don't want any type of the success for the ICO , they want hype for the ICO and bulk amount of investment from.the investors only .
And at the last they will launch the coin at a less popular exchange ( easy to list the coin at such types of worst exchange with very small amount of fee or maybe free ) .
So here you can't trust at any ICO at any stage easily , you need not only to see roadmap and concept likes things and also not only to see the ratings of the ICO at ICO rating websites but you will needed to analyse yourself that whether the project is really better or not or just they are giving hype by making spend of the Money in the cryptocurrency social media marketing to get investors in bulk amount .
Just keep in your kind Not every ICO is scam , but most of the ICOs are scam .