Got it from Mandarake. It was 7500JPY ($96) before shipping, which is roughly half of TBI's price. I agree that it's insane, but I wasn't complaining!It still worked out to be less than $120 after shipping, so still cheaper.
But I'd still like to receive the one that I preordered from TBI since I damn well paid for the damn thing. They've been offering me discount codes which I couldn't care less about. It's all far too PC-esque for my liking.