If you read my comment you would have seen I said they looked interesting to me at the time.

Waiting for the hardware and patiently, at that.

I am not much of a builder type so I try to withhold saying much about actual processes.

I think I see where you are going with your idea but do not quite understand your issues with blade calculators. I think folks should use every resource at their disposal to accomplish things, however.

I guess I find it just a little tough to take folks seriously who have certain "odd" nicknames. "Stone Brain" is one of those to me. I know its judging a book by its cover but humans are strange animals.

TomW