Cool site. Just a few questions for you:

Is the empeg hooked to the aux input for your Pioneer head unit? or vice versa?

Did you have to buy any trim for the housing unit?

How'd you figure out how to remove the stock head unit? Did you have Crutchfield "guides"?

Did you have to cut any wires or did the adapter for the stock head unit work with your empeg or Pioneer head unit?