I have such weird mixed feelings about it. This is the first time I'll actually be watching a regeneration while being part of fandom - and not having to catch up on episodes. :) It has a strange bittersweet feel to it.

I remember being floored when Tom Baker's Doctor regenerated into Peter Davison. I had NO idea about that part of the show! I think I ran around for about an hour or two after freaking out about the entire thing.