Some nice mods!
Looks like you moved the gv spawns to shorten the drives. Still takes 8-9 minutes for an M4 to get to a town, and 4-5 minutes for an M3. I hear <cough> comments <cough> on 5+ minute drives on Northco.
In the interest of parity, you might want to add spawns at A28, A38, A40, A48, and A49. One country has spawns at all bases, but the other two countries have 2 or 3 bases without spawns.
Shore batts are great additions. Seems like a couple could use direction tweaking to better cover the offshore area at the base/port. I made a transparent overlay with marks for the gun rotation limits that seems to help.
I would add spawns from a large "main island" base to the AAA and Dar strats, for a ~2 minute drive to resupply. That still takes one player 30 minutes to resupply, which is about the time it takes to attack the strat. Opinions on this seem to vary.
I'd agree with limiting bombers at the TT island small bases. Seems like those bases should be about quick action and difficult to capture or shut down.
Thanks for the effort.