My boyfriend just purchased a 2008 SE5. It has the passinger back rest but the back seat is uncomfortable for me - it slides me forward and ends up giving me a wedgie! I tried using my Cashel Reverse Wedge saddle pad (I am an avid equestrian) which seems to help but would like any suggestions you can offer.....other than purchasing the new touring model. Oh - he will be putting on extended pegs for me which may help. Thank you!