I know that different people have different perceptions of vibration and different thresholds of what is acceptable, but you sure shouldn't be getting so much vibration that your feet "dance" off the footboards or pegs. I'd concentrate on seeing what I could do to reduce the vibrations. Tire pressures can effect vibration, especially if far too high. The RT motor mounts could have settled resulting in the mounting plate hitting the frame. This has been discussed in another post. The 2011s don't generally have the problem of the torque rod hitting the frame, but it is a possibility that should be checked. Too low rpm increases vibration, see if it disappears in a lower gear at the same speed. It also could be coming from the belt. Adjustment of the belt tension, or Capt. Jim's belt tensioner could help. You might even have someone else ride your Spyder, or ask to ride theirs, just to see if yours has a problem or if the vibration seems normal...or ride a demo at your dealer. Neither my wife nor I have noticed vibration to the extent that you report, so I'd say that it isn't typical.