Dodgealum, I suspect you will have a much better chance of having a higher performing listening room in your new digs. Many years ago, I changed my listening room from having the system on the long wall, to it being on the short wall.
That made my speakers fire down the long way in the room, with the cathedral ceiling instead of across it. It took some doing (my woodstove had to be moved to the opposite wall), but it was well worth the effort.
I'm sure you will wind up happy with your new listening room.
Regards,
Dan