@Effy
Just read that your "RARE" emulator kit only went for 2.5 EURO. As you say, that is ebay, but to be honest I think some of it can be because of your huge pictures. Yes, I have said it before and now I say it again.
To be honest, whenever I see an auction from you, I don't even bother checking the item. I'm on 512/128, so the speed is good enough, but still it takes a bit to load, and I am that impatient.
Why not reconsider the picture thing? I always scale the initial picture down, and then save the image under a new name so I have both sized pictures. You can see the examples in the links in my signature.
Place the smaller picture in your auction, with a link to the larger image, and most will be satisfied. Those who would just like to see what it is about doesn't have to wait for long, and those that are interested in the item and its condition will click on the link to see a larger image. I truly believe that you will get more people looking at your auctions, and therefore more bidders.
Heck, I would even have placed a bid for 10 EURO on the A2k Emulator kit, even though I haven't got an A2k :-)
Just a thought anyway...