Were I another franchisee receiving plastic bags, I might consider a switch to stainless steel cannister storage upon delivery. If it could be done conveniently.
I can taste the aluminum in a soda pop. I drink pop from the 16.9oz plastic bottles. Not as good as glass. The larger 1 liet plastic bottles are flat tasting.
I remember cokes and other sodas when they tasted good but that was a long time ago when they came in glass bottles and used sugar and not high fructose fake sugar.