G'Day Fella's,

Don't get me wrong Tinker, I can swear along with the best of them. I just don't think a forum is an appropriate place for foul language!
I have to take exception to your use of the term CH being a technical/engineering term re; tolerance etc. As a Practical engineer (Mech Fitter Machinist Welder etc) myself, I have always been of the opinion that people that use the term CH, were Rough or even Crude by comparison to us precision machinists.
Just kiddin!
But, 0.0001" type tolerance is where I live, on a daily basis!

As to Gin, I might need to get a bottle of it and Tonic Water, a Lime etc and try one as a "Calm Me Downs", at the end of a stressful day! Thanks for the tip!

HooRoo