8 Channel Mixer Suggestions.

I've never used the 8 assignable outs on my MPC and i think its time i start using em. Things is i dnt know anything about the mixers or the setup. I'd like recommendations on some of the mixers you guys use or know about. I was looking at the Alesis MultiMix 8 Rackmount Stereo Line Mixer, but i have no idea how to use it, because of lack of USB. I have a Behringer mixer with my stereo outs from my MPC hooked into it, and my mac hooked into it by USB. Anyway any suggestions would help, Thanks.

get an audio interface with at least eight 1/4" inputs instead of the mixer.