I was hoping I would be told that there was some sort of bonus to be had (like free spa days???) to make up for the difference and encourage me to buy their combination. The difference for me is about $2000 (but more than 1 room involved). I consider that nuts.
Hopefully Seabourn will think so too and arrange this without making me jump through hoops (but expect new stationary for second segment etc if I have to). But have to wonder why they need time to think about it or work on it. And yes it's my fault for not having done the calculations before I booked.