Hi Mike,
your message sounds like if it was mine, written three months ago. I had exactly the same worries. I'm 54, also otherwise healthy, and so I think at your age we're pretty close.
I was seriously considering Indiana pouch, too, using exactly the same logic. But my surgeon stated that the neobladder is much better option at my age. So I gave up on my worries - and went for it. What the heck do I know - he is the expert.
I had 12 hours surgery on June 26th.
I was out of hospital in 5 days, but I was back in a week for four more days because my bowel movement did not wake up as expected. That was the worst part.
I never had to catherize myself, not even once. I was never even trained to do so, either - my surgeon said it is not necessary, and right he was.
I became day time continent just week after they removed the drains. That is about month after the surgery. Of course I needed to watch the clock, but I can now pretty much tell, by what my belly is telling me, that it's time to go. It is no longer an issue.
The night is different story, I still have to wear pad, and it seems that this one will take much longer to tame. But I do not set my alarm clock anymore, and usualy get woken up by the pad being wet after about 6 hours of sleep - that is if I stop drinking any liquids after 6PM. I wear the Serenity underwear from Wal-Mart, gentlemen here were right - it is the best suited for man's plumbing. Even though I have the waterproof pad in my bed, it almost never get wet anymore, the underwear catches everything.
But that will get under control as well, it just takes little longer.
The only difference from before is that when I really want to fully void, I have to sit down to contract the muscles properly, can't quite do it standing up. That's another small getting used to for me, but no big deal.
Sexually, the nerve sparing was allegedly success, but I can't tell yet. It will hopefully return to normal in time, too, maybe with little help from some medications.
So, overall, I'm verry happy with the neobladder. Of course now: that's just me, we're all different. From what I learned I wouldn't have much problem with Indiana pouch either. But neobladder is just so much more convenient - it's almost the same like before, no need to carry supplies with you, no need to care about the stoma.
But as you said, the prospect of complications is scary. The possibility of complications is, as I learned prior the surgery, 12%. I'm an engineer - 12% possibility of failure to me is absolutelly unacceptable. Couriously though, in medical profession, 12% is considered great. Go figure. But what can you do - we do have to take some chances. Anything beats the alternative...
Also, neobladder is a HUGE surgery. What they do inside is nothing short of massacre. My belly still feels like if it was someone's elses, hard to describe. The bowels are actually still giving me little trouble here and there, I have to watch how much and when I eat. But it's getting better every week. I'm now sure that in 6 months I'll be like new
By the way, my surgery was performed by Dr. Jason Gee at University of Wisconsin, Madison. Needless to say, the man is God to me
Good luck, Mike, with whatever option you may choose.
My sincere wishes of speedy recovery - please keep us posted how did it go.
Joe