After reading reviews on 500 series sxs, have decided on uxv SP. after many hours of going through reviews of all brands since 2009, found that most writers and manufactures dont spend much time with 500s they go for bigger, bigger must be better machines. the uxv and rzr were the only ones who had comprehensive field reviews. The latter being on steroids. I have found a dealer in Arizona that has been saleing the units since 2009, and now prepairing to make the jump. The one issue that keep comming up in reviews was the lack of passinger hand holds inside cab. utv sales a adjustable bar handle that requires drilling a 1" hole in dash, this will give my wife or me something to hold on to that dosent expose us in case of misshape. Please share experiences or mods done on unit.