Last time I played was a long time ago, and stats have changed since then so my old squad combination's do not work.
What combination do you guys use?

For tanks, i use the same, 7 range, 3 armor

for vehs, i use 10 range, 5 armor

for inf i use 22 range, 8 armor

Tank killing Vehicles
Vehicle killing Infantry
3 Infantry killing Tank
Or at least it worked in the Old Servers

inf got +25% dmg vs veh
veh get +25% dmg vs tank
so not to smart really

but depends on what army u are fighting and ur strategy

Ah, wait, darn, I got it the other way around. I meant it how you said. -facepalm-

you did not get it wrong, he read it wrong : )

you want

"tank" killing vehicles, or otherwise know as vehicles which kill tanks.

"vehicle" killing infantry...

you don't want "tanks killing vehicles" as in tanks which are attacking vehicles...