From one 21DK to another, CONGRATS!!!!!! I know the feeling you're having right now! Its been a couple weeks since ours came home and I love it even more.
I just did a couple little modifications to it! I'm sure you will be playing it with it nonstop like me. And of course all the girly stuff like lining the cupboards with rubbery liner so dishes won't slide. I also installed the towel holder all by my lonesome and I just pushed the fake wall under the sink back by 2 inches and screwed it in. Hey 2 inches leaves more room for soap or toilet paper
I'm so excited for you.. We will have to keep in touch and show each other our modifications etc.