"Robin S." wrote:

"Tom" wrote in message
...

Obviously you're in a job that requires no degree of accuracy.
Is that one or two filters with that oil, sir? About right?

Yes, you're certainly correct.

But what does that have to do with my message?

Regards,

Robin

Well your comprehension skills leave a lot to be desired when
eliciting whether a post is rambling or contains valid points.
I suggest you reread the thread, before further comment.

Tom