I got the Collector's Edition even cheaper than the normal (game-only) version :)

MTW2 was to be released on a Friday here IIRC correctly, and I saw the Collector's Edition (game, making-of DVD, map, tech tree, latinkon miniature, art cards and soundtrack) in a store on Thursday, for 47 Euros.
The game-only version was 50-55 Euros in all stores :)