I have a 2007 Suzuki Boulevard S50 (aka Intruder 800) that I am removing the saddle bags from because of my new super-cool upswept exhaust I'm installing and never thought about the possible interference Anyhow, I've got a rear rack in the mail and I'm going to either get a top box or a sissybar bag. I know I don't necessarily need the rack if I go with the bag, but I just feel safer keeping the bag up off the tail light. I think the sissybar bag would look more "cruiser-ish" but I really haven't seen that many top boxes on cruisers other than the bigger touring rigs that come with them. I have a JC Whitney top box on the EX500 and love it and will be putting one on the Versys this spring, but I'm afraid something like that will look odd on the S50. Maybe if you guys have pics of decent looking top boxes on cruisers you can talk me into getting one for it ....or those with sissybar bags can post pics in support of that choice too EDIT: For those with sissybar bags, give me an idea of what amount of stuff you can pack in your setup.