So, I've been sort of working on all three novels, kind of alternating one then the other, waiting for the "this one NOW!" spark to hit, and, as expected, it's DTD. So, started getting seriously into the edits on it last night.
I'm on the first pass, which is namely: yanking all excess wordage, flagging sections that need to go, and putting notes in on new stuff that needs to go in. Pass two will be writing the new material. Pass three will be making the whole thing shiny. Then it'll need a beta reader or two to make sure I didn't break anything new, then it is declared done. I'm figuring two months, maybe less, with March 15th my current deadline to polished final draft.