New From Park City Utah

We just got our ’13 900 4 XP. So far we love it. Took it to "Little Moab" yesterday and was amazed at the climbing capabilities. We have done Moab in our Hummers for the last 9 years and decided to relinquish the Hummers and do the RZR fun. I have noticed that ground clearence is an issue, we are running Sedona rims and Buzz Saw tires. Rims are 12" and tires are 26". The RZR already has polaris sliders and complete UCP coverage. Is there a lift and tire size, with stock motor, that would be the way to go for best clearence and performance in Moab or other crawling applications? It already has installed the ARS FX rear trailing arms. Any information that I can get from the forum is greatly appreciated.