moving Mail service from 10.3 server to 10.5

hello..

this will likely be the trickiest part of our moving things from our aging 10.3 server, over to a new 10.5 server.

we have only 14 accounts on the 10.3 box.. all IMAP. What are best practices for doing something like this? Do i just recreate the 14 accounts on the new server first and then move each user’s mail folder over and let the indexes rebuild? I suspect it’s not quite that easy 🙂

thanks for any pointers.. i’m comfortable moving the other services (dns, web, afp..), but this email thing has me spooked.

brian