Roy,
Your appointment on Tuesday is with the doctor who wrote the book I often recommend to others as a good source of information about bladder cancer and it's treatments (it's also found as suggested reading on the WebCafe as well), it's titled THE GUIDE TO LIVING WITH BLADDER CANCER by Dr. Mark P. Schoenberg. That's really terrific and Johns Hopkins is one of the top places for getting the best care for cancer and urology, that's from a list compiled by US News and World Report (I think that's the magazine, it is also referenced on the WebCafe if I'm wrong).
I know you'll be in the care of some of the best health care professionals for bladder cancer, all that said still doesn't mean you'll necessarily click with them as providers. But give yourself and them a chance if there is any sort of personality problem, as emotions are high in this sort of situation (newly diagnosed/new doctor etc).
Best of luck, and keep in touch.
Lou Graham