Finally bit the bullet after this was official - am on BES and didn't want to take chances with beta. So far in 12+ hours no reboots and battery is still at 50%. Memory seems to be on the low side. It starts off with 36mb and now its down to 25
And no browser issues as others have reported.
One thing I noticed is when I edit the profiles there is no longer an option to select 'Do not disturb'. This used to be there in 4.6 version. Sometimes it was easy to keep it that way so users will go to VM but there will still be indication who called on the unit. Anyone know where to find that option now?
Might go back to 4.6.x if I start getting memory issues or reboot issues. Time will tell.