We usually buy the larger bottles. Around here for some reason (I have no idea why) the 48 oz bottles cost more than the 64 oz ones?!? (at least at my meijer and my kroger). Not just on a per oz basis...but at my meijer the other day the actual total price for the 48 oz bottle was more than the 64 oz bottle. I've decided something has got to be different between the two of them...I just can't for the life of me figure out what it is (well once has less fluid

...but why the smaller one usually costs more...I'm at a loss :shrug7:)