Instruct: Classify an Amazon review as either positive or negative.
Query: Stevia packets verses 2.8 oz containers.

I love the stevia packets but am such a tight wad gotta know the difference in price! The packets have 10 premasured servings and total weight of 60 grams for around 6.50 so around 11 cents per gram, the 2.8 oz containers have 80 grams at a cost of about 7.5 cents a gram. If savings isn't the big issue I guess my next question is are the containers they come in environment friendly like a lot of product packing claims to be these days?