Well, if you are not doing them at the same time, then why doing fistula now? If you plan to have a transplant, there is a good chance that you will not need fistula at all. PD should be able to last for a few years.
My thought is that the fistula takes a lot longer to be ready and even if I wind up doing PD (not 100% decided on that yet), then I'd want a fistula as a backup anyway. Maybe I will be the lucky PD patient to never get an infection or peritonitis and then get a transplant and never need hemo in the process...not sure I've ever been that lucky.
Also, it will give me a little more time to make sure PD is the right choice, but if not I'll have the fistula.
This is all new to me so I have a million things swirling around in my head.