Silky Smooth! almost wish I had gone with black when I got mine but can't go wrong with the Kawi Green I guess.
Yeah, I lust over the black from time to time. More manly than green. But I like my green too!
I'm glad you found my post on the hotbodies growler useful. You'll like it I think. If I had it to do over again, the pipe comes in two pieces that are slip fit together. I'd put the piece that attatches to the boom box in the freezer for a half hour or so to make it slide on easier. Make sure you get the slots/tabs for the exhaust spring lined up correctly as once I pushed the two pieces together, I don't think it's coming apart again. Fortunately, mine is lined up good, so no probs. It didn't come with instructions either, but it was quite self explanatory. I did use the washer from the back of the OEM exhaust mount and put it in between the mounting clamp on the rear footpeg mount to keep the clamp from being too tigh and cracking the carbon fiber potentially.
I have to ask, what did you pay for the bike? Assuming/hoping you got a good deal.