By the way, I mentioned seeing an Amiga 4000 on ebay, well it hasn't finished yet actually, see:
I see that as well. One which was upgraded much more never made above the reserve it only had a bid of a 100 pound .
As for offers i dont like them and always try asking for what price they will sell the item, other than that i just offer a price which is way to low to get a price of what they want for the item . :-)