Just threw on PP's on the Buell. Set them at 36/36 for now, we'll see how it feels after a real ride.
Took it out down the road a couple miles. Just weaving back and forth in my lane at speed I can tell the difference between Corsa III's and the PP's. PP's have a much faster turn in, not the linear constant change like the corsa's.
Also, from just doing that, I almost got the rear tire edge to edge.
Tire profiles make a big difference as to how they wear i guess.