I had dispute with an Italian i sold some stuff to a while back. The problem wasn't the postage, it was that I didn't send it until he'd payed me and he was moaning like **** when it hadn't arrived 2 days after he'd pay pal'd me the money.
Selling some stuff on ebay at the mo and can't believe how much my stuff is going for and how many watchers i've got. I just hope they're UK buyers as i'm always a bit wary sending valuables abroad.