the emergence of the IEO has attracted many new investors and old investors, most investors, are now turning to investing in IEO. but remember, we can't fully trust IEO, I'm very sure that something good can turn bad at any time!
the world of cryptoqurency is very anonymous and you must always be vigilant with every action you will take.
For our safety, we should investing only in good exchanges, new exchange is questionable to running IEO.
If we don't trust the exchange, then we better don't investing on any project there.
But overall, IEO is better than ICO because it is regulated by the exchange, and the IEO will be required to fulfill the requirements.