Arcade classifieds website suggestions?

[spongebue]

To start, nothing is official yet, I'm just looking for ideas in case I go through with this more

I am thinking of making some kind of classifieds website for arcades, which would allow for searching based on region.  I know there are things like Craig's List, but it's not very specialized.  What I'd like to know is this: What would you like to see in a site like this?  So far, I have things like location/region, item type (cabinet, PCB, joystick, etc.) but would like as many features as possible (assuming I can do it, of course )

Thanks,
spongebue

(Oh yeah, I'm planning on making this as free as possible... meaning it won't cost anything to list stuff, but there will be some ads here and there)

[Kremmit]

I think you've just posted your idea for an arcade classified site on the arcade classified site. 

[spongebue]

Yeah, but I thought something with a bit more organization would be nice, that way you can get right to what's available in your area right away, find the cab you want, and things like that

spongebue