Ebay take fees on BOTH item price and postage (Thanks to all those sellers who sold items at £0.99 with £10 postage!), paypal take fees on total amount postage or parts dont matter, only way round it is to receive payment as a gift but you can only make a GIFT payment if you have a balance of £1900 in your paypal account (which he probably wont have as most people dont have paypal balances that high lol), plus its ricky for a buyer as he has no come back on his purchase.
Personally I would NOT accept paypal on any larhe sale items.
Common fraud is on paypal for cars as paypal policy means if someone has paid paypal you have to be able to PROVE that you shipped AND they received item, no proof of deliverey and they get their money back, I got about 20 emails when i was selling my car with conmen/conwomen asking if they could pay with paypal, I told them to F&^% right off, all that happens is they claim "Non Receipt" and they get your car and their money back, DONT DO IT.
Accept a DEPOSIT via paypal then tell them to bring full amount in CASH and you can then refund his paypal deposit.
Ebay is 90% honest folk and 10% people who make a living conning people, ebay dont give a hoot about the conmen as they are still buying and generating revenue for ebay/paypal.
Got stung a while back buy a Septic who made a living conning people on ebay, i read a website a few years back that reckoned this guy was making £200k per year ripping people off!!