Hi Ian
I have uploaded the version 1.6 schematic to the files area and the following link should take you straight to it:
/g/G6LBQ/files/G6LBQ/Multiband%20SSB%20Exciter%20MK2/MK2%20Exciter%20Schematic%20R1.6.pdf
Thanks also for your kind comments.
Regards
Andy de G6LBQ