Stilty, I don't have the answers to those questions, I don't know that much about movements. I always send out these projects as I've wrecked too many movements doing simple tasks and now punt on anything mvmt and assembly related. Either way that's great info, but I'm inclined to pony up the money and drop a gen in there as Freddy said I have a lot invested already.
Sir L, the MkII hands are nice but I really had no other options for sword hands for the ETA, they look real close, maybe a hair too long. I think the Clarks sub hands are fine and have used them on other projects.
Oh and very nice vintage Addingwatch!!!