No small senior team has wowed me yet, at all.
Panthers, Cali, and CF did it last year.
Rays, clean, decent difficulty, but I really only watch for Angel Rice.
SSX, decent, but I can't sit through their stunt with them all completely off time, it makes me want to pry my eyes out.
GBE, I really don't understand the hype about them... Some of the sloppiest tumbling and stunt work I've ever seen. It hits, but it's sloppy.
That being said, I know when this routine reaches it's max potential (which I believe the other 3 "big" teams in this division already have), it will destroy everyone. It has a lot of potential, it just hasn't been reached yet.
If any other team went out there and did this, it would be because it was "early", give them time people.