I need to rename an account to one of its aliases and I just wanted to make sure my intended process was sane. This is what I'm planning on doing:

1. Delete alias john@foo.com
2. Rename jdoe@foo.com to john@foo.com
3. Add alias jdoe@foo.com to john@foo.com

Does anyone see any problems with this?

I am guessing this will cause mail for one or the other addresses to bounce until all three steps are completed, but unfortunately I don't think there is a way around that.