Well, we're non-divorced, but the kids were not at all colicky. Please don't throw things at me, but DS7 slept through the night (meaning 6 hours at a single stretch) at 6 weeks and DS4 slept through the night at 8 weeks.
I think they're probably both engineers, though, so they both had that sort of personality from the start...Plus they're my kids, and I like my sleep!
Same in our house: DS8 was up to 10 hours every night by 12 weeks, and his brother wasn't far behind. DD4 was slept for six hours for the first time at --- I swear --- ten days. She was uneven until about 2-3 months, but still. It was nice. Mom and Dad both like their sleep, so it's probably genetic.
When he was awake, DS8 made up for all the sleeping by being, shall we say, a high-maintenance baby.
Val
