A word or two about the rating system

I'm using the standard letter grades that we all grew up with. I want to make a point, a C is not a bad thing. The drinks are not trying to get into an ivy league school. I"m also doing a price adjusted grade. You know some things are good for the price. Others are good, but not at that price.

Sample letter grade reactions:

A: Wow!

B: Yummmm....y

C: Meh? i.e. volume will make up for quality.

D: Nope (Head shaking left and right)

F: Egads, blech, ugh...etc