Everyone makes great points in the posts, but you are missing out on a couple of things. For one, you cannot compare the BMW to the Busa. One is a track bike and the other is more of a sport-touring/hyper bike. The BMW is built for the twisties and the Busa is built for the straight line.
They don't look the same, they don't weigh the same, they don't share the same geometry. No comparison.
Ride the BMW on a 750 mile trip and then ride the Busa, I bet your ass hurts terribly on the BMW after the day is over.
Now take the Busa to the road course and then the BMW, no comparison.
My Buell 1125R is a torque monster and one of the most fun bikes to ride in the short run. It would blister the Busa on a road course or the twisties. However, the Busa is more my style bike and I like riding it much more.
They are just worldly different machines and they were meant to be.
On another topic, why does the Busa need 200hp if they didn't achieve that in 2008? The bikes are governed as it is due to regulations. Do you think they are going to keep letting manufacturers ship bikes to the USA or any country with that much power? You are damn lucky to be riding what you have as it is. If you want a track bike, make one.