The first thing that catches the eye is the scale of the project. The company holds a presale, but already has more than 100,000 active users and daily trade turnover of more than 10 million dollars a day.
Exchange BitXoXo set a very low Commission.
Have you seen the rating on icobench? I think you should take a look at it here:
https://icobench.com/ico/bitxoxo. Surely the project is a great one