hoosier:Even SP MK17 is being sold under $300 at eBay.
http://cgi.ebay.com/SCUBAPRO-Regula...ryZ16056QQssPageNameZWD1VQQrdZ1QQcmdZViewItem
What 's the cost of shipping? So are you willing to buy a major piece of life support equipment without a guarantee?
It seems also that you're also using the Scubaboard to trade.... So why don't you just come straight out and make your own thread?