I had a feeling Crazy Horse might be too busy. He was commenting about the work load last time I talked to him. He's said he's willing to do the work, but I guess he's just got more than he can deal with now.
IMP..Clifton? That's just around the corner from me.
Definitely do the clutch. A lighter flywheel, the dual-mode damper.
And honestly.. I'd do whatever it takes to get the quaife in there. (Much much cheaper to do it now than doing this again later) I'd also throw in the Motor Mount reinforcements from BAT Inc. Those are cheap and I can't think of a better time to do it.