Is freaking AWESOME!!
I sat in 303, and although there were some color/contrast problems that I'm sure will be worked out, it was great to watch.
I found it easier to watch the scrums around the net at the other end, because you just watch the screen. And it was quite easy to watch the screen, too, not like you had to remember as an afterthought to look up, it was right there (it's gigantic!), and it really complimented when the traffic got heavy at the far end, and you couldn't see anything without it.