First one: No idea what you're taking about. Clarify please.
Second point: What you're seeing is the game loading who's in the arena, followed by where they are. Your PC sees everybody in the center (10,10) before it recieves the data on where they actually are. It goes away once you've fully downloaded the arena status.
third point: Put that in the bug reports forum.
Fourth: Yup, agree with ya.
