[adrianwaj]

Well, I am thinking of selling goods in the future. It'll be bank transfers or bitcoins. Simple.

add: if someone worries about if I have the goods or will ship, I'll offer to take a photo of me holding them next to that day's newspaper and have some testimonials up on the site. Simple.

[jacques_chester]

Some bank transfers can be reversed.

[adrianwaj]

Well, I think having proof of shipping to show bank, customer or police would help too if one is notified of a dispute - that itself should be a deterrent for pathological customers.