they work quite well. haven't seen much problems --- but they are just like all atv's they can turn over.. a couple of young fellows I know quite well hit a gravel ridge going a bit fast and rolled theirs.
If you get one be sure and get the cab for it too.
con... If you are going to spend that much cash, you might want to look at a small pickup..
Plus if you want to take it on a longer trip, it will not load in my full size pickup!
Need a trailer for that!