I just bought a new 2008 Vulcan 1500 from a dealer. I want to add the Adjustable Driver Backrest (item K53043-067) and LeatherLyke saddlebags. On Kawa website it states that when mounting the backrest to Vulcan 1500 Classic with saddlebags, supplemental hardware kit (item K53021-104) is required, but the installation instruction indicates this is just for Classics 1996-2002! Has anyone installed both the driver backrest and saddlebags that open from the inside to out on a 2005 or later Vulcan 1500 Classic? If so did you need the supplemental hardware kit? I would really appreciate any responses since it could save me time and a little money for unnecessary parts. Thanks for all responses.