Rob,
I stood there and talked with the owner of the B12 for about 1/2 hour. We were the only two Bandit owners there, so we had something to chit chat about. He did the whole conversion himself, said it was a bit expensive. Interestingly, he said the wind blast isn't bad and the wind noise is actually quieter after the conversion. He also liked the headlight better than the faired headlights. (I think it was an SV bucket with standard low beam and a higher wattage high beam).
He had also done a Busa shock, lowering bones, Race Tech Valves and springs, Muzzy exhaust, Ivan's Stage One. Claimed it dyno'ed at 120 hp.
There were a buttload of bikes there, but I've seen it more crowded.