I can now tell you that Teiran and I are both working very hard to get "Vimana" ready for FC or at least for Furry Fiesta.
I got a message from Teiran a few hours ago, saying he'd gotten pretty far along on the notes for my revision before calling it a night. I spent a little more time making subtle tweaks based on his recommendations.
Once I get his notes I should be able to implement the most important ones fairly quickly since I'll have already started after our initial conversation. I've discovered a bunch of missing opportunities now that my attention's been directed on where to "color in" the plot so to speak.