It may work but the prices are just way to far out there. Also I have a deep hive body and a super that is never robbed as that is their winter food supply but I figure it would go on top of it. Seems like your bee club has no faith in it either.
Sounds like what my uncle used to do. He may have used 2 deeps, then a 3rd on top he would rob. He always said they need food
for the winter. I miss that old guy, I could've learned alot from him.