It won't happen until some collective decisions are made.
The basic parameters are identical regardless of whether it'll be a Fine art litho book or POD, the influencing factor is numbers. So decisions need to be made on that basis.
These decisions need to be agreed by consensus, it's no good Sean & the moderators imposing criteria because they aren't putting the project together or doing the work. Sean has made suggestions and that's the POD route.
MAS has not come back with any figures/costings, but he may . . . . . . .