Which soundcard to buy?

[mrgoblin]

If anyone is familiar with it, I use traktor dj studio to make my own little homebrew trance mixes. Anyway im thinking of buying an external mixer but I dont want to spend a fortune on my soundcard. I heard good things about this and correct me if im wrong, Via envy ht from either pioneer or panasonic?? Anway im thinking of getting that or an m audio. Possibly audigy but they drivers are really annoying. Anyone got a setup like that? Experience only please not opinions I want to hear from peopel that own them