I started a podfic for Aral Vorkosigan's Dog (a novel length Vorkosigan Saga fic) just SO many years ago at this point. I got through nearly a third of the fic, then realised I'd been pronouncing Vorkosigan and all the other Vor names incorrectly the whole time (a Germanic v instead of a Slavic one) and I couldn't decide between leaving it be and maintaining a consistent pronunciation throughout, fixing the pronunciation for the remainder of the podfic, or starting again from scratch. At this point it's extraordinarily unlikely I'll go back to it but some part of me still insists that I haven't given up on it yet!