I'll be in San Antonio in mid November for a convention. Staying at the Omni Mansion del Rio. I'll be taking clients out to dinner on three different nights, and one night (a Saturday) just me and my husband. Regarding the clients, two are open to more adventurous or authentic cuisine, the other is more meat and potatoes. There may be as few as three in one group and up to eight in another. They are all staying at different hotels along the riverwalk so would be easier to stay in that area. Suggestions?