The reason I bring this up is because recently we went to a popular pizza place that serves 20 oz bottled soda for $2.50 and has no fountain drinks. When I was looking up online reviews of this place there was a lot of negative reviews for this practice. People were saying what a ripoff it was. There was enough soda to suit me but there are times when I drink much more than 20oz. The bottle soda is of course “full strength” while the fountain soda can but not always be watery.  What do you guys and gals think?