Thanks! I saw they added an internal amp on this model. I think I probabaly should look into this head unit.

Am I correct in saying that the RMS power of the amp and speakers should match up? I am looking into putting Polk components in the front of my car, and Cerwin Vegas in the back. The only problem (is it a problem?) is that the CV's are rated at 60 W, and the Polks are rated at 100 W. 60 W falls within the range of the Polk, so am I ok, or would you recommend a different combination of speakers? Thanks again for all your help!