Well, this is re-assuring. I was afraid I had major tuning problems and couldn't figure out the problem because it runs good. I DO know that BMW's have never been great gas mileage bikes, anyway.
(I'm reminded of a time several years ago when i was showing a guy a TR3 I was selling. Over the roar of the engine and wind he yells, "What kind of gas mileage does this get?" I looked over briefly to see if he was laughing. He was serious, so I yelled back, "Are you nuts?!"
LOOK OUT IT'S COMING THIS WAY!