I try to only use it if I don't have medical insurance as it can be a horrible place indeed. The Dallas one was voted the worst one in the USA.

hehe Don't you worry, the people I met there were wonderful, very friendly and generous. I think you are going alone? If so, you won't have to worry about anyone else ruining your time which is what happened to JimmyD's sister when she vacationed with a friend about 6 months ago. They haven't spoken since!