Mark,
Looking forward to your new buildings. As a K&C D-Day and Bulge collector I really appreciate that you do regular and winterized versions of buildings. I'm wondering if you might do something like JG minatures' Arnhem building sometime in the future where you can create variations of large buildings by combining sections in different combinations. (Something a bit larger, possibly more detailed and obviously a bit more expensive than your current building sections.)
I also second the idea of a damaged church with steeple for a sniper.