And just to update things just a little here. The bikes exhaust was recently finalized at a local pro header and exhaust fab shop. It is surely top notch work on a primo bike. I just happened to be going by the shop to visit a friend when I noticed the familiar Spondon in the lurking in the shadows.
I'm not so sure about the exiting muffler tips pointing in towards each other. I can't say if that is exactly how they were welded into place.