Condolences on the loss of your friend and prayers for Dan.
As for the pork, if we're talking competition, here are a few thoughts:
1 - Fairly aggressive trimming around the money muscle gives you beautiful medallions later for presentation.
2 - Don't inject the money muscle if you're going to slice it, to avoid track marks (we inject everything else heavily)
3 - Take your pulled pork from the meat closest to the bone, avoid the whitest meat entirely, it's tougher and drier
4 - Keep the meat as warm as possible and pour on some very hot, very thin sauce right before it goes into the box.
5 - Peach nectar works very well with pork
6 - Bark is flavor, there's almost no such thing as too much rub on a pork butt