Not a fan of the Schlafly #15 at all. One of the worst they make in my opinion. Maybe it improves with age, but I doubt it.
I had some of the Schalfly Special Export Reserve IPA this past weekend. Wasn't bad, but comes a little too close to barleywine for my liking. 2 of these and you are full and quite sleepy.
Old Chicago is a great place. Wish there was one close to the ranch.