Back when I reread this series for the first time, I think I only got to the end of the second book, so I'm happy to say that this time around, I finished this one! I don't reread things very often, to be honest, because it takes me a while for me to forget enough of the plot so that the reread won't bore me. I guess that's similar to the reason why I hop from genre to genre so much lately: I just don't like things being repeated.
Yeah, some elements are repeated in these books quite a bit (x has y days to finish task z, for example) but the instances aren't too alike, so it doesn't bother me, really.
I'm really enjoying seeing the characters slowly mature and learn from their experiences.