Tio is a very promising project. Basing on blockchain technology, Tio team is creating  Tio exchange with some innovative ideas.
First one, the liquidity pool that allows customers who hold Tio token can benefit from their holding action.  Second, TIO exchange includes not only cryptos but also real assets. Especially, at the end of 2018, the team plan to carry on IPO for TIO company. All this thing set TIO as a potential return project for any investigators.