I only invested in bitcoin because a friend convinced me to. If there is a new cryptocurrency, what are the parameters / requirements that would make you decide to invest on it?
If they use technology for the concept and realistic ICO target, you should join it. I'll not recommended any project because people have different mindset, opinion and asset just fit with what you have. The safety way is invest/ trade with bitcoin, eth and xrp ( for example ) because they already survive and have big investor. Up to you, stay calm and calculate careful.