I know this has probably been done to death... and it's totally obvious but I have just done a weekly shop at Waitrose instead of my usual at Tesco. I cannot believe how much more expensive it is. Some to the products are a good £1 if not more extra, and loads of little things are like 50p more. Sorry this is really boring....but WHY is Waitrose so expensive? I admit it is a calmer shopping expereince, a nice ambiance, polite staff but SO pricey