Well, I've also had problems with Paypal lately, which has served me well until now...
Did you know that they will charge £12 if a dispute goes against you as a seller! Obscene!
Story : I had a sale to a customer in Germany, and sent the item standard postage rate... he never received it and submitted a claim to Paypal... meantime it was returned to me with "address incomplete" ... so I put that in the report with an image of the returned packet stating that I would be happy to resend to an correct address.
Paypal continued to side with buyer, simply stating "the item was not received by the buyer" --- of course not! - reasons were ignored!! Doh! - but I resented paying £12 for the privilege of not being in the wrong here...
BE WARNED!
Are there any other online payment choices to use, I wonder?