Forgive my ignorance, but is there a limit on what cc you can ride after doing the DAS? If not, have a look at the TDM850 - they come up quite cheap. Good reliable bike, and very comfy. If you go that way, try and get the 2nd Generation (made late 1996 onwards, preferably as late as possible, 1999-2001 ish), as there were improvements made from the first gen, particularly the firing angle of the motor. (Changed from 360° to 270°). If you can squeeze the budget far enough, you may even get an early 900. If not, try and replace the standard exhaust with a Lazer or Micron race system - the power difference is astounding!