NitroX:
Did not intend to cause confusion. Was trying to catch-up with postings I'd missed during the several days I couldn't access this forum. I hoped that, by addressing each posting and poster individually, I'd help avoid confusion, since each new post is added to the end of the queue, rather than directly beneath the posting being responded to, and that, I thought, could be a source of confusion, too.
Everything I post here is intended to be shared with anyone who participates in the forum - (and, speaking - ahem - from previous experience, anything committed to electronic media for transmission SHOULD be considered as addressed to the world.) 'Three can keep a secret, if two of them are dead' - old pirate maxim, still true - 'and DON'T write it down!' - which is the instruction Big Al should have given his bookkeeper, Jake 'Greasy Thumb' Gusick.
mhb - Mike