BrooklynBoy,
Welcome. I am just sorry about the diagnosis of bladder cancer. A couple of quick takes. There is a big difference in protocol for standard of care between stage 1 and stage 2. Stage 2 means the tumor has reached the muscle layer and the usual procedure is an RC. Stage 1 is usually taking immunotherapy such as BCG. As this is a life changing surgery, I would encourage 1 of 2 things. Your URO may have already scheduled a 2nd TURB which is common for any aggressive/high grade tumors. Plus a 7cm X 7 CM is considered a larger tumor. This is something to ask about. Another option that many do is get a second opinion for peace of mind and a fresh set of eyes.
I am sure none of this what you may have hoped to hear. At the same time this is still very treatable and beatable at these stages. Ask away as you have other questions.