just a further point.. underneath my sarcasm & sardonic exterior lies a caring human being.

If I actually knew Keith in real life, if he was one of the old blokes down the local pub...

[and I actually do know someone not too dissimilar - our crowd's token right winger..]

Then, there are times you'd want to keep an eye on the old fella just to make sure he's alright
and get's home safe ok...