Here's my short list. Guzzi V7 Stone KTM690 Triumph Thruxton or Speedmaster CB1100 EX300 It's really hard for me to pick. I have a 919 now and it's so perfect that any bike I choose will be lacking in some area. There's no clear upgrade. But it does sort of lack character and it's not a twin. My perfect bike has to be a single or a twin. The Triumph "Street Tracker" thread is very interesting too.