I sold my xchallenge a few years ago to get a G450x, its a great bike but its is limited in its flexibility i.e it a pain in the arse on the road! How does the Sertao compare with the xchallenge, I go green laning on some reasonably challenging lanes and want a bike that can do that and also taken me and my tent on longer trip to Wales etc... If anyone uses their Sertao properly off road it would be great to heear your comments.