Koala, I hope you did not sustain any permanent injuries. I know Benignis & I only had a few bruises. Guess someone up there likes us. Very unusual activity the last 2 1/2 weeks. You have been such a solid supporter & a gentleman, I can't begin to fathom the reasons for all this volatility. Your posts have been stimulating & informative - your humour good - & your margaritas first class! I, for one always appreciate your input!