I was going to send this as an email to Roy, but then I realized there might be
value for everyone in the response, and maybe Roy wouldn't mind sharing with the
whole group.

Roy, If I'm not mistaken, you instruct in a club with a fleet of GNS480s. My
partners and I are about to install a GNS480 in our Mooney.

I wonder what instructional materials you have found to be useful for self-tuition?

Thanks,

Dave