I agree, its human nature. He's paying to advertise so its upto him. Ive seen some of these go for £70 before when i was looking for some good ones, so £150 ''OR BEST OFFER'', is not a million miles away.

Cant blame him at all, he's not forcing people to buy them. Blame the people who are prepared to shell out shit loads for a bit of plastic if anyone.

If they sell, then there worth it. If they dont then there either not worth it, or the right buyer hasnt seen them yet.