I joined the cobinhood ICO last year and have been high on this project from day one. It continues to get better and offer more trading pairs weekly.
They offer great contest, that are easy to participate in and offer great rewards. They have a slot machine contest that gives one pull a day, to win up to a BTC, if you make a successful trade that day.
I am not afraid to keep my tokens on the exchange since it offers account insurance.
Also there are no trading fees.
Join by clicking on the link. https://cobinhood.com/home?referrerId=dfb8e1d1-5fc2-48da-8f4f-afe9bbc7d80d