Let's explore the question first. Let's wait for the first results. What would definitely understand that of the 2 types of project is better. I think if the project is not well-off, then nothing will save it.
Only time will tell if IEOs are really more secure or are subject to the same problems are ordinary ICOs. The due diligence exchanges perform may not be enough, just like pool due diliegence. An investor must always do their own due diigence.