Last season I purchased a Luggage Roll 2 for my GT. I also have the small top case. I noticed an annoying buffeting with that case strapped to the pillon. Any one experienced this. Thinking I should have bought the Sport Bag 2 and am now just trying to figure out how to make this work for my next long trip. I had it strapped down hard, it was not moving at all. All I can think of is this was caused by the air coming off the fairing and hitting the bag protruding out to the left and right side of the bike. I am not sure there is room to mount it parallel to the bike, nor do I want to do so.
Thanks in advance!