Guinness is being let down by some pubs that serve it stale, finds Don Kavanagh.
It can be a hard life keeping one's standards up.
Once you get used to quality it's tough to have to settle for the mediocre, but that's what has been happening a lot recently.
I'm referring to quality control in bars, or rather the lack of it.
I have felt a bit let-down by some bars recently after spending good money on a beer and finding it to be stale, something that should never happen.