Blaster Man wrote: I have a Swagman, www.swagman.net
I have owned several racks. IMHO Swagman is about the best I have used. I am not sure what you are looking for but if Swagman makes it that is what I would go with. As always remember to shop at your local small business.
Wal-mart sells the Allen brand. we have the 4 bike version. Works very well. Heavy steel with stainless hardware. Solid as a rock. Its been sitting outside for 2 years and not a speck of rust.