Here's an idea... Since we all know the perils of buying/selling detectors on Ebay (to me, the savings is not worth the risk), I'd love to see radarbusters.com open up a used detector/jammer business. He could buy, verify the product was working, send a payment (or perhaps 'store credit') to the seller when the product is deemed to be fine, and then resell the product at a fair markup for his time and effort.
This way we could have the benefit of a reliable used marketplace, and it would be so much easier for us afficiniados to upgrade to the latest and greatest as soon as it came out since we'd always have a place to peddle our used detectors without much hassle.
Would anyone be interested in that? If'm sure if there's an overwhelming yes, being a great entrepreneur Roy would seriously look at it.