With my little experience here and on cryptocurrency I think investing in ICOs is generally a huge risk. If you can't afford the risk, don't go in. If your stake money is dear to you, don't stake it. That's the way I see all ICOs. Don't invest money you can't afford to lose on an ICO, no matter how promising you think it is. I rather wait for the coin to get listed on an exchange before buying in. I have been bitten before by these fraudulent devs. My thought is same for all icos.