I would rather have physical buttons for turning pages. That's one thing I miss on the Kobo Touch. (Of course, when I then go back to my Kindle (Keyboard) I try to turn pages by touching the screen.)
In that respect, the downside of the Bebook Pure looks to be that the page turn buttons are only on one side.
The wifi has never worked properly on my Kobo, and the latest firmware is a backward step. I quite like it physically, but if I was picking again I'd want to at least look at some alternatives.