Pat(KCHusky) has one on his 03'525EXC, I have ridden w/it back to back on an identical 03'525 w/a Scotts unit. Point blank, they both do what they are supposed to do. I will give RTT credit for stepping up w/the design principle and allowing for quick and easy adjustment via the thumb operated lever near the left grip. We rode a nice woods section that emptied us into a plowed,ripped bean field. Coolest thing, selecting the lighter setting while tossing the bars back and forth in the woods then as soon as you hit the gnarly field, flick the lever and the bars were solid, very confidence inspiring to make such quick adjustments right there w/o lifting your hand from the grips/bars and reach for a small knob. Pat is very happy w/his and from the time I spent on it, worked very well, and I had high confidence with it. The cables that run to the remote switch are tucked nicely and tough!
2 thumbs up from this guy!!
BTW, price was very similar to the "package" that scotts and GPR are offering.