Same pub different bar staff. Both are not full measure and as such they should never have been put on the bar (under brewery self –regulation rules) but I know which I would prefer. At £3.25 the cheapest I have yet found. but the one on the right contains about £2.95 of Guinness whilst the one on the left contains about £3.10. No that much really is it? During the 13 years of the last Labour Government measures like this stole £5 billion from our pockets.