Although i would advise everyone to stay away from brown weed, i've picked some high mids from up north that happend to be bricked, but that was done purely for transportation reasons.

But i must admit, i've never picked up anything directly from texas so who knows the quality of the brick weed there, maybe better since i'm sure the bigger dealers would rather keep the best for themselves (there is a lot of weed that comes out of there, so i'm sure they would have plenty of time and chances to choose) before they distribute everything else to the smaller dealers and the runners.
ramble ramble ramble, sorry i'm high.