Also, we want to avoid it looking too much like these cyclone/hurricane logos of other parkour teams/brands:
http://www.parkourgenerations.com/http://www.facebook.com/teamsanjuu#!/photo.php?fbid=108621769179345&set=a.143660132342175.23504.106314939410028
I think the arrows will help. Looking forward to seeing creative variations of #74!