Hi Guys, really forget the pole, it is of little value. This is not a popularity contest, a pole would be great if we wanted to agree on who was the prettiest girl/bloke etc. but here we want to find the best technically correct answer, hence the value of the discussion rather than a pole.
My opinion has changed since reading the discussion, if I had previously voted then it would now be wrong.
Yeah I know Norm but I can't think of a better one word term. Just a quick thought, perhaps for angle "deflection" might be a better term? But we have to pick a single term that covers at least the basic usage, angle perhaps could be thought of as a "special" or "corner" case, of the offset functionality and in that sense I think "offset" is at least logical and understandable. But I am happy to listen if someone comes up with a better choice.