I'd strongly recommend you these two:

AgentMile - Commercial Real Estate ICO https://medium.com/agentmile/problems-the-cre-industry-can-address-with-the-next-wave-of-technology-part-1-6c4d0d21f958

Qravity - https://medium.com/qravity/qravity-ico-a-universe-of-opportunities-for-content-creators-7f971a2ae1f2

Both projects are extremely promising, generate high ROI, and the teams behind them are professional.