Sounds like you've got things under control Aaron.
Paul, I use PVA (white glue/wood glue/ presumably Elmer's) for most small joints and seams, including the seams at the base of windscreens, if it's supposed to be 'seamless' on the real thing.
Run it in as a bead, off the tip of a cocktail stick, and wipe off any excess with a wet finger tip, or damp cocktail stick tip/pain brush tip. Been doing it for years, and it works very well indeed. Beauty is, if it needs more, just add another bead when the first has hardened, and it can be painted over, giving a flawless, invisible seal.
Saves b*gg*ring about with putty or other filler, especially in hard to access areas such as wing root joints.