Raider,
My URO did 6 BCG's then a rest of 6 weeks then another 6 and that was it! He studied under Dr. Lamm also. There are varied protocols. My situation might have as much to do with catching it early-size was .5 CM-about the size of a pencil eraser. Also, everytime there is an installation or cystoscope etc there are small but real risks of problems. Hence the 6 on 6 off then 6 more. It bothered me for a few months as so many have a different maintenance regimen but, you have to trust something or someone! I did quit any carbonated drinks that can irritate the urinary system (think of a dirty penny in coke after about 12 hours-it is clean). I quit any alcohol (I didn't drink much before)as it also is an irritant. I also include dark berries (pomegranate or blueberries) via drink or berry as they are high in anti oxidants. To top it off I scheduled my yearly scope off by 6 months so with my regular physical we do a cytology as another non invasive test. Who knows what maintenance is best? Let's trust you are done! Get back on the golf course!