OK, here's what I found out so far:
#1 - System is 100% Phase-II right from the start.
#2 - System will encompass ALL current sites that make up the EDACS system.
#3 - P25 & EDACS systems are patched at the core, and as more agencies get their newer radios, more frequencies will be cut over to the P25 infrastructure.
#4 - The administrator was carrying a full-keypad Unity XG-75.
#5 - System completion is not slated until spring of 2017.
Now for the TG's:
14101 - Sounded like public safety
15101 - Sounded like public safety
15504 - Most definitely a services/public works user
25603 - Most traffic heard was on this TG - could be Sheriff or Corrections
29101 - Sounded like public safety
29102 - Sounded like public safety
No testing at all was done on the P25 today in our store, as MilAirNJ noted. It was all analog/ProVoice signal tests. I believe that EDACS TG's are expressed as decimal in the programming software, so good luck figuring out what format they are using to convert the TG's in the new system. I did NOT want to press my luck!