i had the same happen to me when i was on the R1, went to a costa and three blokes in midhurst virtually ignored me, a multi, a guzzi and an aprilia - TOSSERS (i felt like saying 'i also own a italian bike')
I can offer an explanation as to why the Guzzi rider didn't wave. He was using both hands to keep the throttle open:frown:
I don't nod because I reckon the person who bought a multi 'adventure bike' is two bricks short of a load. :biggrin: Who the F*** labelled the bloody things as 'adventure bikes' anyway.
I nodded at an early Multistrada on my way home tonight, didn't get one back I was in the car so not surprised... :redface: