[aprssig] D710 GPS Port

[Bob Bruninga]

> If the GPS input on the control head was in 
> addition to one on the main unit then 
> that would have been a good idea.
> Well, there's one reason for me not 
> to get the "new" model.

I think the TNC and APRS functions are in the control head so that is where the GPS needs to plug in.  You might find this eventually to offer some interesting possibilities...