Meanwhile, I've had the exact opposite experience...too many vehicles. I spawn in and get mowed down by a helicopter. Respawn, get run over by a tank. Respawn, get sniped. Respawn, another helicopter attack. Respawn, hovercraft. And the number of shots it takes to destroy any vehicle? Ridiculous! By the time I fire, reload, and ready my next shot, the vehicle I'm attacking has either flown away, driven off, or locked on to my location and taken me out with pinpoint accuracy!
But I'll be damned if I can get in a helicopter of my own long enough to learn to fly it! I dunno how everyone does it because these controls make no sense what so ever! Customizing them to fit my play style would require me to boot the game up again and I'm not doing that again any time soon.