What customer has to say about Airhawk!! Dan, Thank you for such a smooth transaction. I used the seat cushion last night. We rode for about an hour and what a difference! Before I could ride comfortably for maybe 15 mn and then my tailbone and lower back were in extreme pain, every time we hit a bump it would radiate up my entire back. I was amazed at how I could hardly feel bumps, I could feel the motion obviously but no pain. So far I am extremely happy and very impressed with this product. I researched seat cushions for probably a week and the Airhawk had the best reviews. I wasn't thrilled about paying over $100.00 but if I continue to have this kind of comfort it is well worth the money. I wish I would've purchased it two years ago when I started riding. It gives a new meaning to the experience and my boyfriend will be happy that I will not be complaining of back pain or that we can't go on long rides. Kim