MikeAqua:
I still don't understand what is wrong with doing specials, if limits are able to be imposed. maybe its the shag factor of organising and negotiating it all?
The effect of no specials is that groceries cost more, at a time when many people have less income than normal.
It's more important to have higher volume rather than cheaper product on the floor as well as fewer (non-staff) people in the store.