MapGenie, used to be incorrect during server slam - but I had no such issues during public beta's with it.Hope it gets resolved.
Wowsers!
If it's anything like D3planner, you should probably load that map up now. D3planner was always super spotty for about the first three days of a new season, I can't imagine the server load that D4planner will be slammed with in a few days.
Dfans has a pretty good Interactive map as well.
