I know I spent plenty of hours with friends on those maps.  I honestly think WAW as a whole is undercut by many gamers.  A lot consider it the worst COD, and I disagree.  With the bolt action rifles and other weapons, it took some skill to play at least, and along with COD4, it had set, limited perks that didn't ruin the game.  I have it as my second favorite COD behind 4.