Did you add it after update.esm in the load order?
Yes it is, but I will check again.
EDIT: Still CTD when fast traveling. Will disable USKP and see if that is it...
EDIT 2: Disabling USKP fixed it. I wonder why this is the case? I have the latest patch, load order is correct and all

Tried to recrate the CTD and...no CTD. So for some reason 1.03 doesnt play nicely

Any help is much appreciated. I will post my load order here, give me a sec...
http://i956.photobucket.com/albums/ae50/tgl_2010/Untitled-18.png