I recently sold a G1 AFA Ironhide to a buyer in China. I shipped on July 6, and he filed a dispute on tuesday, two weeks after I shipped, saying he didn't recieve it. He hasn't responded to any of my posts in the Paypal dispute resolution center, where I have explained that I shipped to the address provided, and sent him a customs label number. I'm getting tired of seeing my paypal account tied up, and I'm considering escalating it to a claim. I still have the customs form stub, and a reciept from the post office from when I paid to ship it. I think I have ample evidence to show that I shipped, and I'd like to see this resolved soon. Has anyone had a similar experience? Any advice?