I went there once. They were nice enough to serve me a horribly acetic beer from their hand pump. I left promptly and will never go back (not hard to say, I may well never happen to be in Tulsa again). I find American bars to be generally bad at serving beer via hand pump but this was a whole new kind of bad. Does not bode well for their competency in general.
maybe a moot point since you may not be in Tulsa....
but after they served you the acetic pint, did you bring this to their attention? and if so, what did they do? sh*t happens, problems occur in any business. for me; it's not the problem, but how did they handle it. I'm not saying that they shouldn't have had the beer go acetic, and they should have been aware of it before it got horribly bad, but I'd give them a small chance of making it right in some way if all else was ok.