I agree with aggiejumper. There really just isn't anything else that compares to this, in San Antonio. The mix of amenities, restaurants, bars, etc. just doesn't come close anywhere else. My wife and I were fortunate enough to be in a wedding that was held there, and two days there was amazing. If you're a history buff, Emma's history only adds to the coolness factor it brings.
We paid a "measly" $450 a night lol. Still more than I wanted to pay, but it was a great experience.