Buying from MPB is a generally good experience. Selling or trading - not so much. Here is their procedure: you ship them your equipment after doing a self-assessment of the quality, and they give you an initial quote. It will be an attractive figure, but don't pay any attention to it, because it isn't what you will get. Once they get your equipment, they will downgrade the quality of your item without an explanation or chance to counter-offer. Because they are confident that you will take their reduced deal rather than having them ship your gear back to you and you have to find another buyer. Also, if you are missing anything, like a lens hood, they will charge you their retail price - double their cost. So they squeeze you there too. Next time I'll go with eBay or even a pawn shop.