My thanks go out to Emma D*te (firstname.lastname@example.org) ebay: em*yd*10 and her scamming boyfriend Joe.
This pair of wannabe scammers purchased my Meade AP909 on my auction with a buy-it-now, didn't pay for a week and then after receiving the item and leaving positive feedback emailed me saying it had 'fallen' off their 'scope and the case had broken and therefore wanted a £25 partial refund.
After refusing - they raised a paypal dispute for a partial refund (WTF!). Paypal correctly ruled that a full refund should be given once they return the AP909.
Funnily enough - they didn't return it or ever provide any proof that it had broken... damaged - yeah right... they just wanted to scam someone.