In looking at all the comments it seems then that there are only 3 AA teams then -

Legacy, Cyclones, Igloo Black Ice.

Express S along with many others have yet to beat the above so does that mean they are not a AA team also?

Still good lacrosse played by some of the A/B teams (however you think of it) but in watching all these teams it's clear the above teams' athletic talent is a notch above.