I used to live in Houston 25+ years ago and am returning for a visit this weekend. There was a restaurant in the tunnel near the Hyatt Regency that served the most incredible cheesecake and sandwiches. I can't remember the name, but one of their specialties was slather avacodo on their sandwiches and this was long before it was a common thing to do. Does anyone remember the name of this wonderful place and does it still exist? I would also walk on nails for their cheesecake recipe. To this day it remains the best I've ever hand. Thanks!