I had to look up "grey market" camera and this is what I saw. Doesn't like what it sounds like. http://www.dcresource.com/forums/archive/index.php/t-5438.html
Then I looked up AJ Richies... I know we shouldn't judge books by their covers, but this site just screams shady. Then I found this review: http://www.scambook.com/report/view/45178/aj-richies-Bait---Switch-for-750.00-on-11-16-2011
I remember seeing conversations about this kind of dealers that they always "get" you on something. How do you know how good the warranty service is going to be? How do you know they won't overcharge you for parts and labors when you
need services?
I'd much rather buy a used one for cheaper than a brand new one for a price that's too good to be true. Or get it from B&H photo grey market if they still have it.
Also, just curious, have you considered T3i or 600D? It's a lot cheaper and really isn't that different from 60D. I'm wondering what it is you're looking for that requires 60D?