Speaking of Sam's and Walmart, they keep using the trick of keeping the same packaging but diluting the actual product. The Body Fortress Whey macros changed a long time ago, and back in February, the Muscletech stuff at Sam's Club changed. I remember seeing that the packages had changed with something like "New Improved Flavor" on the package. The Sam's I was at still had the old stuff.
I can't remember the exact comparison but the price was the same, but the serving per container had changed to 50 or 60% of the old stuff. It seems they put more filler.
I think I might order a big batch from TN when I run out of all the powder I have now as the shipping isn't so bad when you get a lot. I need to order a real lot so I can get the bulk discount.