I pretty much am local...but I'm still two years from being able to legally drink. 
LOL, I guess its sodapop, for you there kiddo...

Geez, my kids are older than you.....

So, what island are ya on? Which ferry, and which route?
More ideas sure, But all of these ideas deserve their own discussions, (and have had them already)
Realistic terrain effect on vehicle movement...
Vehicle self repair of broken tracks...
GV bailout...
Engineers..
Smoking wrecked vehicles on battlefield...
No more GV icons at all...
Rivers, streams, creeks, and crossings of same, ie. bridges and fords..
HE shells that actually explode whenever, and wherever, they land, causing damage thru blast and shrapnel...
Player emplaced obstacles, tank traps, ditches, minefields..
Artillery and spotters, ie. jeep and L4/5
Anti Tank guns
GV drones, so player will have command of tank platoon instead of single vehicle...
Player self entrenchment, and or camoflage
RC