The icicles have been growing--I like to think it is a sign that the temperatures are warm enough to allow melting. We are deep in a cold spell, with night temperatures around -20C.
Joanne is drywalling the Deep Wall (the studs are 10")!
We decided to go straight across. While it slightly diminishes the size of the kitchen, it accommodates everything very tidily: drains, vents, wiring, the lot!