Are Whips Legal In Level 4?

[KDCheerMom]

I recently posted a video of mine's whip/layout. she always says she has a terrible layout. Maybe she is right - I can't tell. @TheVipersMom you daughter is an amazing tumbler.

http://board.fierce-brands.com/threads/shameless-brag-post-add-yours-here.21721/page-68#post-1004092