Alan
interestingly for me, you and i share the same histology; TaG3 Cis. Im a bit down the line from you having had a cystectomy. I failed BCG a few times and thought it was the best chance of a cure. Ive never had to catheterise regularly with the neobladder. Ive done it a few times just to prove that I could in an emergency, but if the new plumbing works properly then this really shouldn't be necessary. Of course there's no guarantee and some people do end up cathing regularly. I have 100% daytime continence and I wear a pad at night as my continence is more like 80%. Ive just got used to it now. My life feels pretty normal these days and I have few complaints. You say you like to think ahead. I reckon that's a smart move and also a great mindset if you do end up with a neo as thinking ahead will help you manage it with things like travel.
All the best
tim