I'm not sure expanding beyond Amiga and Amiga-like items is a good idea;do you really want to poach the C64,etc. sites?
(I'd like to think this will be used to get stuff in the hands of those wanting to use it;BUT I know there are a few ebayer always looking for "some fool" selling a complete system which the ebayer will snap up and then part out for maximum dollars.I've even noted certain ebay sellers buy complete ham radio setups from someone who insists on selling dad's station "to a person who will appreciate it",a week or two later the station is broken into 19 new auctions with even the manuals and connecting cables sold seperately.(I'd insert FLAME,Pissed,and other smileys here if I remembered how)