I finally did it, I put my Amiga 4000/040 on Amibench.
Why Amibench and not e-bay ? Well, I'm kind of a reluctant seller at the moment. I will see what kind of offers I get, if any. Maybe it won't be worth it, then I can keep my Amiga. On the other hand it really has just been taking deskspace here, only occasionally used for image storage, not really worth keeping it for that. Anyway, it's on there so if anyone cares to make an offer...