Heh, I spotted that while you were replying.
I'd be tempted to give them a chance for that difference in price. The reason I was particularly hacked off is that I was specifically after one for the next weekend, but by the time it was sorted, I'd already lost two weekend's worth of play. If you're not in a hurry, it'd be a rational gamble. You're not going to lose your money even if they do mess it up.
Buy it, buy it, buy it.