Just called my local professional installer here in town and asked what the best solution would be for running audio with out wanting a head unit.
They said that Kicker just released this at Sema and it actually was coming in next week.
PXi50.2 | KICKER
The output is only 25 watts but has an output for an addition amplifier if you feel the need.
I was reading therw all the threads on people rigging stuff up but this looks like the best solution now. Thought I would share it.
Probably going to have to add this to my build now, need a second job. = P