I don't see why shotgun would be better. I assume that it is common knowledge that "external bi-wire" (two separate runs - one to highs / one to lows) is the correct way to bi-wire and running bi-wire internally gives little improvement.
Shotgun sounds like a version of "internal bi-wire" so I am doubtful of any benefits.
Furthermore "shotgun" would eliminate any induction reduction you get by having the + and - next to each other.
Shotgun sounds like a version of "internal bi-wire" so I am doubtful of any benefits.
Furthermore "shotgun" would eliminate any induction reduction you get by having the + and - next to each other.