Be aware that some catfish is from Vietnam - basa, swai, pangasius are the names for Vietnamese catfish. It is not the same as American farm grown channel catfish.
STOP!!!! Lucilles, Mulhall, OK. Five or so miles south of the intersection of SH51 and US 77. All you can eat, 12-13$. Fresh home made pies. They cry when they see me coming! www.lucillesok.com They are only open Thursday through Sunday. It is a hole in the wall and quite the cruise/motorcycle destination.
They used to bring in Charlies chicken at work. On occasion, they would bring in the catfish. It was pretty tasty. Never had any at the restaurants though.