I returned to the OEM seat and ordered an Airhawk R seatpad. Was a lot better than the Ultimate. It raised me seating position a couple of inches, which was good for my long legs, but required going to a higher windshield. Still...on a long trip...with the Airhawk...I had to stop every 45 minutes or so. I could have gone on further, but I wanted to be comfortable, so I would stop for a few minutes and then resumeQUOTE]

If your Airhawk raised you a couple of inches you had too much air in it. You need very little air in it.