Got the exhaust/muffler mounting worked out today. We made a heavy duty bracket for the rear hanger. Everything seems very sold and the mufflers clear the shock.
The bottom/LH side muffler appears to be sticking way further back than it really is; in actuality, it's only sticking back about 3.25 inches. Plus, when you take into account the length of the top/RH exhaust, it's
still about 5-6 inches longer overall.
One reason we had to do it this way was to get the "fat" part of each muffler to not be on top of each other. Otherwise, it would have spread them apart too much to get the pipes to line up.
I'm happy with it. It looks great in person (IMHO), has baffling, some length for better tuning and it kinda reminds me of the H/D XR750 style exhaust.