You may want to read another point of view (mine) before investing:
https://steemit.com/kexcoin/@ograf/kexcoin-ico-why-i-won-t-invest-should-you

Just keep in mind that according to the simulation Kexcoin will pay about $99 for each kexcoin over the 30 years of the project. In today's bitcoin price you will pay roughly $10 for each kexcoin at the ICO. Kexcoin will take 15 years to pay that back, so without even accounting for inflation the real value of your coins will be less that your purchase price for the next 15 years.
Of course you could still make money selling your coins on the market before then if you find someone willing to pay even more.
Ultimately (and this is according to Kexcoin ), under favorable market conditions and if they raise their $85M target, the total payout to coin holders will be around $991M over 30 years. Anytime you see the total market cap higher than that, it means the project is just another way to separate dumb investors from their money.