Subject: San Antonio
I love San Antonio. The River Walk is just as beautiful as in the brochures. One thing that a lot of people miss is the Mission Trail. If you have at least 1/2 day, this is worth doing. If you like biking, you could do it on a bike. There are a lot of bike trails in the areas of the missions. If not interested in a bike, you can do it by public transport, but a car is better. One of the missions has a Sunday morning mariachi mass, which is hauntingly beautiful. You'll have to inquire, as I can't remember which Mission.

There are a couple of B&B's in the King Williams Historic District which looked very nice (great area) but we didn't stay in them, so no first hand experience.