I am considering a leveling kit for my 07 OR LE. My truck is stock and will probably remain mostly stock for as long as I own it, as far as looks. I do want to add a little height to it, but I do not want a big lift kit. I do like the look of the stock 17" OR rims, and do not want to upgrade to bigger tires and rims. Not to offend anyone, but I have yet to find an aftermarket set of rims that I think look as good. I know stock is kinda plain, but I like it. My question is, what can be gained from the leveling kit? What exactly do they offer besides looks? What are the downsides? Will Nissan be able to void any warranty work due to the leveling kit? I am looking at the PRG kit. Thanks.