My belief is that my relationship with DH should come first. However, that being said, it does not always play out that way. My kids needs are so visible at this age, whereas DH's are not always. My DC are also much more vocal about their needs right now.
But, I know that it is crucial for my dc to see DH and I valuing each other, respecting each other, and caring for each other. I think this helps them to feel safe and secure knowing that mommy and daddy are good, have each other's back and are on the same page.
SAHM to Pete and Repeat my "Irish Twins" - DD 12/06 and DS 11/07
Never argue with an idiot. He'll bring you down to his level, then beat you with experience.