Man...that's some spectacular mod-work there! I can see how this would require some real component-mashing to make it work, but you nailed it.
-- Lugia

Thanks. I appreciate the encouragement. The biggest limitation to layout was that the 2 knobs are mounted to the edge of the board, so no components could be to the right of those knobs and the board continues a full 2" below the bottom knob. The Q128 button and LED just barely fit. Thankfully it all worked out.