Would it be possible and wise to offer an escrow system similiar to SR? That way the money is put up but not lost to the buyer until the goods arrive. Then the deal is finalized. There would be a mediation if resolution was needed between buyer and seller upon a disagreement. That way buyers cant scam sources. It works for SR and makes me comfy when dealing with this. You could create a tor hidden service for it if eroids needs to remain a "review" site. Just a thought. Thanks