Seems like a good price for the newset version of this popular series. As an added bonus, it is the Collector's Edition that has the following extras:
Warhammer 40,000: Dawn of War II: Retribution game in a Collector's Edition box
Bonus wargear for all races
Dawn of War II: Retribution poster
Six art cards - one for each race
Seems like a decent deal to me, but others will decide that!