Just a little advice for future reference from a guy whose been married to the same woman for a long time..
It is not just marriage that is all about compromising. WOMEN are about compromising. If you show that you are willing to make a deal, 90% of the time, no matter what the subject is, they're going to at least be willing to listen.
Go into any discussion with the idea that you're negotiating with them...give them a chance to express themselves, to tell you how they feel, and most of the time you'll get what you want...and so will she.