We got pretty lucky with Rose's sleeping habits -- she generally sleeps from around 7pm to 6 or 7am, and has done for several months. We did do some crying it out around 7 months when we realized we were conditioning her to fall asleep in our arms and not in her bed (which meant that putting her to bed could sometimes take as long as two hours), so that was a couple of unhappy nights for everyone, but in the end I think it was the right choice for us, and she now falls asleep easily in her crib. Glam, I hope your little kiddo is a good sleeper too!
Edit: God, I hope I didn't just jinx us. If Rose starts waking up at night again, I'll have no one to blame but myself.