I did a quick search and did not see this topic mentioned... my apolgies if it has been discussed elsewhere? If so, I will delete this post.
Just a quick heads-up that if you see something for sale on Craigslist (or wherever) that is new, barely used and has a receipt, original box & packing, warranty card etc as proof of full payment and ownership, you can still get burned.
I had dinner tonight with a friend who works for a local Police Dept and there are a large number of expensive goods - especially flat screen TV's and audio/video gear - bought with stolen or fake credit cards. The sale goes through from the original retailer, and the buyer then quickly re-sells the gear privately... with all the proof of purchase that looks legit.
There are a number of local ads on Craigslist offering near new stuff for sale... with the same story - the lens is too heavy for me, the camera is more than I need etc
The police have a unit investigating thses things and tracked down a couple of thieves locally and looked through the thief's computers and tracked down the unsuspecting CL buyers - and retrieved a lot stolen gear (bought with stolen credits cards in this case), which evidently included a new 1DmkV and '3 or 4 big white lens'. The CL buyer is out of pocket and out of luck... good luck getting your money back.
The police recommend seeing the original credit card if possible and lots of ID, or for an expensive purchase, contact the original retailer to confirm that they in fact sold the gear in the first place, especially if it was a recent purchase.
Buyer beware...





