The 22nd SASUKE/NInja Warrior Competition are in at http://www.sasukecentral.net/sasuke_competitions_details.php?a_id=22 if you are waiting to watch Sasuke #22 on G4 I suggest not reading as it is has spoilers.

As far as changes to the course go there were two new obstacles in the 1ST STAGE: Circle Hammer (bumping Pole Maze) and Slider Jump (which replaced Flying Chute) and we were finally able to see the FINAL STAGE which has changed somewhat since Sasuke #17 when NAGASAKI Shunsuke made it and NAGANO Makoto beat it.

Cheers!