[KevCarter]

Like a lot of Homers classifications ...you have the two extremes and then the full spectrum in between. Its up to you and your common sense to determine what is useful......some of it gets very un common or un golf like. Like Snap Loading in Total Motion say, not common in the least , but it is possible.

At the risk of sounding like a simpleton, which I am, I really like that last paragraph O.B. I haven't thought of it like that, and it really widens the spectrum for me!

Kevin