Just what the doctor ordered, thakntiy you!

Got it! Tnhaks a lot again for helping me out!

Such a wonderfully; conceived, designed and executed article.
I keep returning to it for clarification and education.
Plus it is I such a joy to read.. Thanks to Lee and Phil

The very best article on sub-zero's I've read or seen to this day .Hats off to you Stay-Down Blonsno.

This is a simply amazing article. The depth of information is unbelievable. All is very well written and very well illustrated. Everyone should read this whether you are interested in Zero's or not. Why aren't there more articles like this with all the knowledge some people on this forum have?