I have to say you're the answer to my prayers. I have been looking for this exact information, and someone linked me to this post.
I have a group of six (sometimes 7 O.o) players that is currently running through RotRL:AE, and the combat's been way too easy for them so far. I love everything you've put down, and plan to be using a lot of it to make things more interesting for the party.
I use Hero Lab. Would it be possible to get a copy of what you've got for the baddies you've done?