Supermoto! I like urban fighter type bikes.
http://www.walz-hardcore-cycles.com coming soon My husband has a Yamaha VMAX with a swing arm kit, and runs a 330 on the rear.
Chemical, Biological, and Radiological warfare No more streetbikes for me, I'm focused solely on the track and my F4i racebike (former HRC bike)
Custom Choppers and Pro-Street Bikes. I have an American Ironhorse LSC chopper and am trying to talk my wife into getting either an American Ironhorse Slammer, Outlaw or Tejas Pro-Street . www.americanironhorse.com
Right now I would have to say naked bikes. I recently purchased a 2006 Kawasaki Z750S and really like it. Compared to my last bike, ZX-9R, much more comfortable and useable performance on the street.
Those Z models are a blast! I know a couple of people with z1000's that I've ridden. Lots of fun. You might look at the 636 for a morn modern alternative to your 9R. The 9R was a bit (alot) of a pig. Good power, but very heavy and hard to flick. The 636 is light and great handling.
My dad bought me a new Kawaski Z1... http://www.motorcyclemuseum.org/classics/bike.asp?id=48 ...when they first came out in 1973 to repace the 750 H2... http://www.motosolvang.com/bike_windows/1973_kawasaki_h2.html ...I had at the time... They were the best 'naked bikes' of their era...