We are in Utah so Yes we see our share of snow, all of the Upgrade tweek you have mention'd are in the plans, Especially the Linoleum, and been looking for a rubber strip for the hinge, as far as the feeders go , just barely found a moister issue at the bottom where the tube meets the elbow piece, I did not use glue there, I plan on silicon in the near future that should take care of that.(the overhang sound like a good Idea I will look into). Thanks for the Tips! I have learned a Bunch sifting through this site.
Rather than silicone why not just use PVC glue.... its literally instantaneous....
deb