Caz:
I believe that until you have explained yourself with regard to your deliberately disingenuous posts I mentioned in my 7081 you really don't belong in this conversation. I'm now calling them deliberately disingenuous because I noticed you posting here on several occasions in the nearly two weeks since I posted that but you have been conspicuously absent from this thread. One can only suppose that you now felt it safe to pop your head above the parapet. You were, of course, wrong.