wow. i've seen it too. can't believe none of us caught this. for future reference, if that's what's going on then you need to say something about it, as not doing so and getting kills because of it is technically exploiting a bug, not to mention that ACTUAL wallhackers/esp-ers could use this as an excuse. for this time since obviously this situation is not well-defined, i would have to say unban, but this may need to be addressed in the rules so this sort of thing doesn't happen again.