I must say. This is one my favorite BFs yet. My favorite parts:
-Tanking fucking matters again. You can hold your own now without having to worry about getting your ass bombed constantly like BF2.
-The light tanks are interesting. They play a pretty interesting roll in this game.
-Infantry can wreck shit. I don't feel like I was shooting a pea-shooter like in BF2. Its practically BFV all over again with the INF weapons.
-Consolidation of the classes. Removing the support class and dividing up its weapon and ability between the assault and medic was a great move.
-SPOTTING. By far the greatest thing yet. I'm surprised more people don't do it. But, regardless, EVERYONE on your team responds to a spotting.
-The destructible environments aren't all that impressive, but they still add some interesting interaction in the game. Its hilarious watching a UAV call a missile down on a barn full of people.
-They made squadding more useful by allowing you to spawn on anyone in the squad. Removes the bitching about "squad hopping" from BF2.
All in all, great game.