I have 4500 miles on my 06-- Its currently stock-- I weigh 220 in my street gear. My preload settings for the front are at 8, and i think dampoing is at 4 and 9. I screwed the large nut down approx 1/2-3/4" " and pretty much left the damping alone. As long as the ft-bk work in unison. Takes experimentation-- and will be different for each individual.
Only last week did I pull the front up in 1st from a more brisk twist at about 3-4k-- I didnt even realize it till I was touching down; the first time.
I now have even more to proclaim about the Busa, as it is sooo stable. It really wont come up like a smaller- shorter sport bike. The foot or so length really stabilizes take offs.
Welcome to the org!