I clicked on the link and it said it was removed so I honestly think someone was wrong with that post. I only trust adorama or bhphotovideo and if there is a strong deviation from them then something smells fishy.
Very rarely will you find such a deal on new camera gear... I've gotten breaks from adorama with my 5d2 camera kit being like $600 cheaper than anywhere online due to misprint but they honored the transaction... If it's too good to be true, then it probably is... especially on NEW gear