<still to be created>
Personally, I use the (old!!) Terrain Command of Carpe Iter and am satisfied with it. I now also bought a second one to mount on my 1150 GS enduro. What I like is the possibility to combine it with the KTM CEV buttons. So the handle bar keeps pretty "clean". The new version of the Terrain command does not have this possibity (anymore, yet?).