You went with the Hd10, just the single seater, you should be fine with a 12, but if you put a back bumper on it and a tilt cargo hauler, you may want the 14 just to give you added clearance.

First, my SXS stays in a garage, it isn't out in the open until use. Defroster and open cab, hahahaha, it will fog up in a heartbeat. I bought the front windshield that will tilt up a smidge, a lttle and all the way out (the three-point one), it's fine for letting air in, it will not do squat for cool/cold mornings and fogging. I tried a bunch of stuff off the internet: Clean it thoroughly, then----- i tried vinegar, vinegar and dawn, hunters soap, just a bar soap, etc., none of that stuff worked. Now, you can't use lens cleaners and you certainly can't use RainX on a polycarbonate windshield, so ---- You are down to a small fan or that little bitty defroster I mentioned. I even bought a windshield cover, like they use for snow or frost up north, I found a way to really latch it down for transporting, and it does help with the defroster. Just get there a few minutes early and let everything do its thing for a bit before heading out.

Gobble 4me mentioned a seatbelt clip, I can't find one that will work with my seatbelts, it will latch in, but it will not override the sensor. I just have to buck it behind me. I leave it buckled 24/7, so no biggie. I wish I could find one that worked.

Extreme heights, yep, Front and rear windshields are a must. Also, I'm with him, I had to buy the 16' trailer for my can am defender max crew.

“If you do not conquer self, you will be conquered by self.” Napoleon Hill
The most difficult thing to understand during conversation is silence. Thoreau