While it's true that some of the prices might be higher I can assure you that if you buy some of the sale items (we are running TONS of BOGO deals now and we will continue to run tons thru the summer) you will spend less than at Walmart.
I tried shopping @ Walmart before hoping to save big $$$$ and I just had to admit that it didn't. I like the meat MUCH better at Publix.... I won't elaborate on that as I'm sure that's not what your going to be buying... but other things like the basics.... canned veggies, potato flakes, etc, they were constantly out of stock at Walmart, so then Ii would have to go to Publix anyway... more driving! I also took note of the prices.... Yes, Walmart does have lower prices than Publix " in a general sense" but not by much. Some of there things were like .02 cheaper... I'm sorry I'm not driving out of my way to save .02 on a can of beans.....
Also, if it will help you plan you can access the Publix sales ad online for planning... P.M. me if you have any more questions...