Hey everyone, I have a small problem. My wife consistently complains that my 06 street bob w/ sundowner passenger pillion vibrates so much that she is too uncomfortable to ride it. I dont notice any vibration in my seat at all, nor in the bike. I have read the other forum posts on vibration and I dont have any of the other problems discussed (my wheels dont vibrate, my rotors dont vibrate when I brake, etc). I picked up the sundowner passenger pillion because it was the "cushiest" looking seat for a passenger. Has anyone had similar problems (either with the bike or the wife)? Any suggestions, should I try a different seat? The bike is stock except for the pillion, forward controls, blinker relocation. Would different exhaust help? Oh, I have also tried being very sensitive to what gear I am in, I have tried the revs low, the revs high, but no luck.