Wiring question

I need to run two antennas and 12v power to the rear of the bed for switched lights & 12v outlet. I have a dual battery that powers an aux fuse block behind rear seat in a double cab. That's where I'll be pulling power from for the rear.
My question is......where's the best place to exit the cab to get the wires into the rear?

 

Just be sure to re-seal the hole...unless you want moldy-carpet stank. RTV, Silicone, or liquid electrical tape will all do the trick.

 

X2! Find the grommets that would be your best bet. I ran twin sticks for my cb in my '84 toyota pickup. I went through the grommets on the bottom of the cab.

Thanks

Brett