Thanks, Padi. Looking at this link though...

http://pages.ebay.com.au/help/policies/defect-removal.html

...I'm not sure if I have any grounds to get it removed.

It isn't rrreaalllyy a factual comment. Yes, I rejected his first offer and with the second one I was away from the computer so long that it expired, after which point I decided to change it to a Buy-It-Now. However, I don't know if this would be enough grounds for eBay to remove it?