Ok.. somebody please tell me Yamaha has a bigger supermoto on the way.  http://www.yamaha-motor.com/sport/products/modelhome/596/0/home.aspx

A 250 supermoto is nice and all.. but for serious riders.. this just ain't gonna cut it.  Hopefully, they're saving the 450 supermoto for a not too distant future release and they're just wetting our appetites with the 250.