I have a question about this module before I install it.

I have products already set up with the wholesale and retail prices, however, the store owner wants to add a size not available to retail customers, only wholesalers. I rather not place the new size in there with a $0.00 retail price and then it show up to retail customers like that. This wouldn't look right and would cause many to contact owner asking why they cannot purchase this size.

How would this module help me obtain this? Would I have to create a separate category for the same items but with the new size in this one and then have it hidden?

I don't really understand how I would go about this...any feedback or suggestions would be appreciated.

Thanks
Pkat