http://hackingdistributed.com/2017/06/19/bancor-is-flawed/

Great article about the total shitshow that is Bancor.
Personally if I owned any of this coin I would dump it the minute it hits the exchanges.
My prediction is that it makes money at first, slowly drops as people realize its not a needed service, then burns to the ground when the shoddy code is exploited and becomes the next DAO.

I'll be sitting on the sideline for this one.