Tobe Long

I have a 2019 RZR Turbo S 4, and have been loving it since I bought it in May. Now, I am beginning to wonder how well it will hold up under hard driving over the long term. I would describe my driving style as aggressive, but always with the cost of repairs in the back of my mind. I live in Utah, so I love hitting the Little Sahara dunes and rock crawling in Moab. I have put about 500 miles total on it, and just blew my first belt which had about 300 miles on it. This happened just as I got to the top of Sand Mt. in my stock vehicle. I'm looking for any recommendations (maintenance or upgrades) for drive train and suspension that will make my vehicle more reliable and reduce long term repair/replacement costs. Are belt temp gauges worth it? How are other owners doing with belt life? OEM vs. aftermarket belts? Anyone had to deal with rebuilding the Fox Live Valve Dynamix shocks yet? I hate to think about how much that might cost! I've got a week in Moab planned for the end of September and want to make sure I can hit some of the classics without worrying (too much) about breaking anything. Any info is appreciated-