Tanks are suppose to be strong, people have upgraded the shields or armor to make up that way, if they spend all there time on one thing, they deserve to have something strong. Strongest tank I've seen took 7 or 8 forge gun shots to destroy, but it was destroyed. Just because you yourself can't destroy them doesn't mean they are over powered. To me people in vehicles are free kills. Also, I will say this again, Why do I come across like an EVE player when I have never played EVE. I'm just saying common sense.

This is the Future, Tanks have armor made out much different material then tanks are made of in real life, and these tanks have a thing called Shields which are pretty much a force field that negates damage done to the armor, and each hit the shield losses some power to it. So the longer you spend on increasing the Shields and armor, the more abuse the tanks can take. Just look at other futuristic stuff, for example Futuristic movies even have Shields/Force fields on there stuff and look how much it takes to destroy them. This game is no where near our age of technology with that kind of stuff. Plus, they don't even have all the AV equipment in this beta yet. And right now in the beta, vehicles don't have a stacking penalty so they can stack as much armor or shields onto their vehicles as they can. Which CCP is working on to fix it. So they will be weaker in the released game.

EDIT: But we are slowly getting there with the technology

Mamaj, once grouping comes in things will be fine. You've got a decent crew to roll with, and I might come along for a while too. Don't worry until next build.