Strange, but annoying buyer..

A question about : Strange, but annoying buyer..

Listed an item last week at Ј50 BIN/best offer..

Someone made offer of Ј45 but then retracted it.

Then a few moments later they offered Ј48..

So I accepted it.

Not heard off buyer, so have now opened unpaid case.

Half tempted to relist it.

Best answers:

• Nothing surprises me in the wonderful world of eBay.
  Wait for the case to be closed & then relist, I would try it without the best offer option.
  You can also check their other purchases on https://www.watchcount.com/bh.php incase their wasting your time, in which case you can add them to your block list on https://offer.ebay.co.uk/ws/eBayISAPI...dderBlockLogin
• i would block the user anyway using https://offer.ebay.co.uk/ws/eBayISAPI...dderBlockLogin this will stop them bidding on anymore of your listings