Hi Craig - there was really no need to allow him to pull out of the deal as you'd included the shipping costs on the item page, If he didnt read it first thats his fault. I think you might have been too generous, it's you that's got to try re-sell the record again and what happens if it doesnt shift next time. You've lost a sale, alright it wasn't major dollars but it was money that should have been in your pocket not his.
Even if he thinks your shipping costs are outrageous it was up to him to decide whether to bid on the record before hand or not, you hadnt hidden the costs so there's no subterfuge on your part. It's his mistake and he has to pay. Remember if you win records on Ebay you're entering a legal obligation to pay blah blah blah.
So what if the shipping costs are more expensive than the actual record he's won, doesn't that mean he's got a great cheap bargain, how greedy does he want to be?
He has no grounds at all to leave you negative feedback though he might. You can't worry about that untill you see what he's written.
Oh the joys of Ebay eh...
onwards, derek