I was over there today and re-wired and routed most of the system. Still no big red arrow saying "Here I Am", though. I opted to just remove the secondary Painless jumper wires.
My battery is here at home recharging since each attempt and test drains it down after a while.
When the battery is back up I'll take it over. I'm also going to verify the grounds by using jumper cables on the negative post and the body/frame/engine just in case the grounds I have are insufficient. Currently the battery is grounded to the body, the body to the frame and frame to engine. It may be as simple as adding another strap from body to engine or any other combination.
If none of that works I'm buying some marshmallows and rolling the car off a cliff, baking the 'mallows in the flames.