This is my first post in this area. We just pick-up a new RZR S yesterday and we are pretty excited about taking it to the dunes. I know it will will do fine with the stock tires/wheels but we are going to get sand tires for it anyways. I'm thinking the Skat-Trac 'Rippers' or 'Extremes' and I'm looking for any info in this area from those of you that have used the Skat-Tracs or any other suggestions. I was considering the Dune Stars but I heard they are a heavy tire. Also any suggestions on rims. My wife wants something with some 'bling' but I dont want a real weighty rim either. Any info, ideas, experience would be greatly appreciated. Thanks.