Hmmmn. I am not sure about a national launch date for the DVD, but it was emblazonned across the front of a newsletter I received from a Mail Order company a few days ago. "Available the first week in March" is what it stated.

Amazon.co.uk is listing it (£4.00 cheaper than my mail order company! Can Tesco beat that, I wonder?) with a release date of March 12th -
http://www.amazon.co.uk/gp/product/B...619519-0521241
Don't all rush now!