I think that if the Texans had seen anything at all in Randall they would have been happy to keep him. They didn't and so, they didn't. All the potential in the world won't keep him in a job if he's not willing to put in the effort to go along with it. He's going to be a short term solution for any team. I just don't think we need him except possibly as competition in camp and that can be had cheaper than Randall.
A wise man once said "The ball just didnt bounce our way this game and yet we still only lost by 13." - EllisUnit