Instead of 3 small (cut-out) maps, they could have easily just released another big map.
Small maps are rarely played, and get boring after playing on them a few times.
Also bit dissappointed there isn't woodland and desert camo versions of each vehicle. Some are desert only, and others are woodland only
The cut-out islands are.... ****.. IMHO. Cherno looks much nicer with all the green, but they completely ruined it with the barren landscapes as soon as the map ends, made even worse by the smaller map size.
NFI why they had to change the sea in Chernarus to a narrow river, and not even bother to put anything on the other side of the rive (just barren hills). Looks terrible.
Installed, the whole DLC is about 1.3GB. I'm sure they could have made a large island for about 300MB, using buildings and scenery from A2CO to reduce it's size.