I just joined to test the no engine sound bug and I got a latency of about 1000 (and no there is no Pron downloading). It could be all the walls and turrets on the level, but it is unplayable. I just went into a strange cycle in vehicles that just reloaded all my weapons over and over ?? It is hard to say with the choppynes, but I think I recreated the error again.
Hmmm Ok everything other than empires seemed fine at first, but the problem is with my connection. It was just the weapon reload thing that made me think it was a bug/crash or something.