Tell me about it. I work in a large food warehouse (1,000,000 sq. ft.) I have noticed over the last year or so just about every product line being reduced in package size. Soup used to be either a 15 or 16oz. size years ago. Now it is 10.5 or 11oz. All salad dressing was either 8 or 16oz size. Now Kraft just went to a 14oz. size within the last 2 months. Soon we will be buying thimble size mini cans of soup. Canned veggie's were all 16oz., now their sneaking down to the 14-15 size. Lets talk coffee, what used to be a 16oz can is now 10.5oz. for flavors or 11oz. for regular brew. I receive product off of semi's all night, so it's my job to check as to the right product coming in.
I few years back Dannon Yogurt went from 8oz to 6oz. for the same price. I stopped buying it and switched to Breyer's, now they also reduced to 6oz.
Large bags of dog food were always 20lbs. for name brands and the house brands were 25lbs. Now the name brands run anywhere from 14-17lbs.