It's been a while since I had a Shiner Bock, but my recollection was that it was kinda similar to Yuengling
You can't throw a dead cat around here without hitting a Shiner Bock sign or bottle. I will drink one from time to time but I would prefer Yuengling (I wish they sold it around here). Shiner Bock tastes metallic to me and it is a bit offputing.