Love Deguello and Tres Hombres, although I wish Dusty Hill would be a little nicer to his cousin Hank.
Fave Texas rockers of all time were the 13th Floor Elevators. Too bad Rocky Erickson was such a believer in "better living through chemistry."
It was that but much more. While he may have been chemically unbalanced before he was institutionalized, he was worse for the wear AFTER he was released from the mental institute where they'd subjected him to both chemical and electric shock treatments.
He's playing again, and Billy Gibbons is even working on some new material with him.

Here they are together on Austin City Limits from last year.