OK, I knew I was gonna get flack for this.
I SAT on the bike, which was trotted out by Kaw reps (unofficially) at a monthly sportbike gathering last nite in Newport Beach, CA. It was warm and had just been ridden, so I know it had at least some gas, oil, battery, etc. My ESTIMATION (ie seat of the pants guess) was that it felt ABOUT 30 lbs lighter than our sweety.
Position, for the 15 seconds I was on it, was sport-toury like the Busa, ie bars not too low. Seems it would be fairly comfy.
What I disliked the most was its generic appearance, outside of the front end, its HUGE exhaust can with "TITANIUM" embossed on the end, and the cheapo plastic of the dash fairing.
Actually the ZX9R looks much better in the front, in my opinion.