Just been out and tried the new test version on a quick jaunt, and am pleased.
The 2 problems I have with the Pro
1. Bluetooth GPS log files - No longer written

2. FC when rotating screen during Field Note creation - Fixed
As Robin99 posted, miss the Always Log Offline setting. But it is something I can get used to.
Having read the discussion on the DE section, I tried the Track Record and I found it worked OK for my needs. But they are simple Start /Stop/Save.
Edit liked the sliding panel more than the bottom panel
I wasn't going to comment on it, but looking at Menions comment from earlier thought I would.
CK