I don't think that you should talk about which regional is weak and which is tough. Everyone now in the state bracket has a chance for the championship. Leavenworth had some really good matches.
Ex.
Torrez v.s. Sonderegger (8-5)
This was an awsome match!

Halpin v.s. Chaz Hill
This was also a good match!

There was also alot of other good matches

But lets just focus on STATE!