J.G.
I COMPLETELY agree with you. We took our son to the Dallas Zoo and had a wonderful time.
We made a big adventure of it, he's 4 and loves "adventures", by taking DART to the zoo. It was the first time any of us had used DART and we all enjoyed riding the train. It was great for us since we didn't have to deal with traffic and parking and the DART stop is right outside the entrance to the zoo.
Glad there are some of us who do enjoy this great resource in our area!