My two cents. Roll design is the best stand alone option and you pay for it $$$. AC Racing has a propeg setup designed to work with the stock mounts. The whole setup is pretty expensive but the cool part is you can buy the pegs and cages for $60. I did this but prefer my Rolls. The AC pegs work fine as a standalone for up to fairly aggressive trail riding but they need the support of the entire system if you are getting into any type of racing or jumping. They move the peg backwards and if you have anything but big feet you'll need to get a -1 shifter. RIS designs has a peg for the 88 but it looks like more of a duner type setup. I'm sure some folks of here may have some contacts for you.
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