I like the Kenwood EZ-500.



It looks nice and clean and simple. Button lighting is switchable between green and amber, screen stays white.

Has an aux input, you can add a Kenwood KCA-iP500 adapter to hook an iPod up and control it from the headunit.

2 pairs of preamp outputs, if you set it to non-fading output for running a sub amp it has a low-pass filter, if you set it to regular it has a high-pass filter. Front preamp outputs, and all 4 speaker outputs from the internal amp, have a high-pass filter.

6 eq presets with one user-programmable preset, not sure on the 5 bands though. Might be just 3.

Me personally I don't care about the eq so much and I like the clean look. h: