Yes, I'm still looking for a trainer. I want to just get one already and start using it. The Kurt Kinetic Road Machine advertises to be most road like also that it can be used for both road as well as mountain bikes even has been advertised being used with "knobbies". It also can be used for tires as small as 16" which means my boys will get use from it as well. Another thing they advertise is they do not get as hot as others and are easier on tires and they are guaranteed not to leak. I haven't seen anyone talk about them but was wondering if anyone had used one and how they like it.