FWIW, I bought a new 2016 YXZ and it has been pretty much rock solid for 6K miles, half dunes and half desert, none of them easy on it. I had Weller do the suspension and that helped quite a bit, but to be honest it still has the donkey kick and generally is not good in whoops or sharp-edged ditches. It would be pretty easy to endo with one good mistake. I wish Yamaha would make it a foot longer with rear trailing arms and a factory turbo, but they haven't. So, I just bought a Maverick R and will be selling the YXZ.