You can see from your ad how strached up the bottom of the chassis is, its not like it looks new or anything.. I guess I kinda agree with the others, offer for him to return it on his money to pay for shipping and tell him you will refund him once you get it minus paypal fees. Tell us who this person is so we wont sell to him. Sounds like a jerk.
There are all over the web. Im dealing witha guy right now said he wanted to buy my item but said he would pay tomorrow now tomorrow is here saying he will pay by sunday.. if you aint got time to send a paypal ( 2 mins max) don't tell someone you want to buy something..