I think if THQ goes under blizzard should buy relic, I mean relic entertainment has an insane IP
Company of Heroes - Seriously one of the best strategy game series
Homeworld - Awesome beyond belief. I still haven't played a Space RTS that could compete with the story and gameplay. [Sins of a Solar Empire I feel was a different type of game.]
Dawn of War - Ok not a huge fan, But Dawn of War 2 was great
Personally I really would hate it to fall into EA and have them ruin all the franchises. [*cough* Command and Conquer *cough*] Strategy games should be handled by companies that like strategy.
Probably no one will agree with me. But I still can dream.