Hey all you ES-haters out there!
Over the last couple of months, we've been pushing retail-only competitions at HWBOT to make sure the playing field is even. In the contrary to what people are trying to say in this thread (and anywhere else), disallowing ES is not better. Yes, maybe it can give one or two persons the option to compete, but in the end those with retail-only hardware don't compete (I do see a couple of brave clockers giving it a shot - double thumbs up for them).