They look to be in excellent condition. Apparently Motion Left has found a new welder who can add a lot of material reliably without warping the cases. As I will be running the large transfer Metra a lot of material will be needed just to match the transfers as well as to provide a sealing surface.
Here's the Parmakit race crank I will be using:
Not stuffed but these cranks are apparently bullet-proof. Needle bearings etc. Only downside is I have to find a weird sized bearing for the clutch side.