I am in the same boat... (no pun intended!) We are planning a Couples DW, which means adult couples only... No one in our families has ever taken a "real" vacation, and we'd like to share our first "real" vacation with them. My sister has come to realize that she will probably have more fun leaving her 2-year old daughter at home, and is looking forward to reconnecting with her husband (they never took a honeymoon). The only one really giving us much grief at this point is my stepmom. I have two stepbrothers (14 and 17). She is livid that we are excluding them from the celebration, and thinks we're being selfish and cruel. She has NEVER had a break from her kids, and we were thinking it would be nice for her and my dad to have some quality time together as well. Kind of a "second honeymoon" for everyone. I'm having a hard time knowing that she is mad at me for this, but it's what Ryan and I want, so we're sticking to our guns.
Stay strong ladies! It's our day!!