Bill,

after a couple of days of observations, since you have modified the
double.nam file, with alphabetic order of discoverers by abbreviation
instead of full name, I can assure you it's a great improvement in
finding and observing double stars, in real time, at night.
I think it should be very interesting for all Guide users involved in
double stars observing, if you decide to generalize this modification
in the next update.
It's my opinion, but of course, you choose !

Regards