Hi yet again, Dave
As a fellow Gems-engined Plus 8 owner I remain interested in your problems, they might happen to me !
Whilst I still think that if I had the problem I would use an AMR4956 by-pass, I have tracked down the product pictured on GoMog to
www.blackbox-solutions.comwhose BeCM Sync-mate for GEMS seems to be another very useful and relatively inexpensive solution.
If you have not already found this product, do take a look. It might be just the thing for you ?
Andrew Green