Quick poll on rewiring: I'm currently rewiring a rat's nest of a 40 (looks like they've put 3 wiring harnesses in it with all of the splicing and unused connectors). For those of you that have rewired 40's in the past, on the rear section of the harness, did you run the harness back underneath it or through the cab? In my mind's eye, I'd think it'd be better to run it inside the cab but would like to hear your thoughts.