there was a deal at Rakuten a month or two back where you could get the mkiii and a lens, 24-105, for 3700 and then you get 600 back in points that you could use for nearly anything.
well i decided against it and I'm glad i did. taken has since been riddled with credit card fraud of their customers. so the moral of the story is make sure you trust where you buy from.
I got mine from Amazon and they were freaking great.