When there's a spawnkilling tank in the brick building, i turn as sharply as possible to the right, which often results in a wild, uncontrolable spin, which I'm sure you have all experienced, especially when taking off from a carrier. The uncontrollable spin makes it hard for a lower grade tank spawnkiller to be effective. After that, there are a lot of ways i can kill the tank, which I'll keep to myself. If youget a tank, and climb the highest mountain in the top right of the map, on the very top peak, you can fire down on the base and spawnkill, or take the hangers. I did that yesterday, only for a few kills. I can't figure out anyway that that could be countered, at least with good aim. I had been chased ALL THE WAY UP THE FREAKING MOUNTAIN bysome idiot in another tank. After a few kills, i went to go kill him, and he got a lucky shot on me. Other than an idiot doing that, a plane that was already up when you started would be the only way to kill the tank. I also learned that by rolling down the mountain, you can easily avoid that, too.