Check out ProBit. Its a Korean exchange this is listed on CMC. The volume is still low but their IEOs are doing good. This is from personal experience. I am with Farm2Kitchen (F2K Token). We successfully completed our round 1 of IEO yesterday and raised the startup funds. Now we getting ready to launch the round 2, starting from May 7th. It depends on your project too. Farm2Kitchen has a strong reputation and a big following on social media. We have 20k people signed up on our own crowd-sale platform. So that makes a difference too, but still I feel ProBit is good. No platform issue.