To save money on themselves, they actually make their own popcorn brand. I seen "AMC Theaters" popcorn for sale before at a local Kroger's store. Then there is the "Flavacol" brand.
It depends of many factors.
For example,if you are involved in commercial activity,you will need a large popcorn popper of a reliable brand.Prices are high.You have to be aware of spare parts and...