Hey bungie,nice job on the game. But me and my friend have one major issue with the destiny. We have been to old russia,the moon ,and venus. Died a few time. I'm a hunter,lvl 15. My friend is a living 16. I had an old russia both I needed to finish. So I took my friend back there. Now we're facing a death walker tank. And we're both using new sub classes. Mind you I'm a hunter lvl 15 and he's a titan lvl16. And we're using maxed out weapons and high defense armor. But the tank can tie us out in one hit from its main cannon.and it too quite a while to takeout the dam thing . Now the death walker tank was lvl 8. Why as it so over powered!!?? It should have died with in seconds. You need to her the death walker tank so it shouldn't be so over powered when higher leveled players fight it.