Karyn
Send following channel pan is the same concept as a send being post fader. You wouldn't expect to see the send control turning as you move the fader, why would you expect to see the send.pan control turning when you turn the channel.pan control?
Yes, I just checked the signal flow chart, and see that Post includes Pan. Makes sense, and I my ears tell me it's working. But by that logic it shouldn't be necessary to
enable Follow Track Pan; that should be the default, and
disabling it should be the option. Intuitively I expected that "Follow" meant the controls would be linked just as they are when grouping.
It's all good in any case; should have done some more listening before I posted.