Might also want to stop in at PreFunk downtown. It's a pub/growler fill station in an old garage, but they usually have several IPAs and several sours on tap, usually from local breweries. It's a fun place to hang out either way. The Woodland Empire brewery is right next door and has some fun offerings, though I'm not sure they have any sours.
A lot of people like Crooked Fence, too. They have several IPAs, a hoppy Pale, and a hoppy Red. I think they all kind of taste the same, so I don't frequent it, but I know several people who enjoy their stuff.