Tips & Tricks:
1. Speeder Bikes. Play "single player" or make your own server & practice with them. Probably one of the most underrated vehicles in the game. Ramming/gunning (jousting) with the speeder bike can get high kill numbers and once you get good, you shouldn't die because it will be to hard for anyone to hit you.
2. If you get in any vehicle, do yourself a favor and be a pilot. Also, dont be afraid to repair your ship.
3. That said, one of the most underrated classes is an imperial or rebel pilot.
4. Hoth - Imperial side. Cover the AT-AT with the AT-STs. Get 2 or 3 shock troops there as well, and you greatly improve your odds to win. Fail to do that, galavant off solo like jackasses and watch your team be picked apart by the speeders. This seems intuitive, but no one ever does it.