Where did you get your AT3's? Im in the same boat. Im trying to find them locally but the one's around here that can get the tire want an arm, a leg, first born and the first right of refusal to the grandchild. Western PA here too - around Greensburg.
I received my sub and DSP kit yesterday. I will be installing Saturday morning. Ive read about wires just barely being long enough. Is it worth it for me to go out and buy a small roll of wire and some crimp connectors? I dont want to cut into the supplied wires, but if it means making the install way easier then ill do it.