Thx for your reply - I'm aware of those shortcuts, and use them, but the problem, I experienced, had nothing to do with it.
I use Publisher everyday since the public beta was released, and it happened 3 times... So most of the time the behaviour is like you said, the last position is remembered.
Those times, it happed, I tried a lot, to get my setup back, but nothing worked - even checking/unchecking things in the studio menue had no reaction.
Though setting up/ordering the custom studio view is quite a few mouseclicks, it would be great, if a "save preset" option could be included in future releases.
by the way, thanks for your great work,