Wow Ali you have a very good sleeper there.....she sleeps ALOT!!!! you must get SO much done!!! haha

Heaven, my DD is very similar to your DD (as you know!) in terms of sleep patterns.... she usually wakes around 6-7am and has her first sleep of the day around 930am/10am lasting about 45mins-1hr usually no more than that.... then is awake from about 1030/11am until about 1:30pm/2pm when she has her 1.5hr sleep of the day usually this one is a bit longer than her first nap and then that's it for the day..... if she's really tired she will fall asleep around 5pm in the evening which i don't like as it is then harder to get her to sleep in the evening!
DD refuses to sleep earlier than 8pm most nights anyway since about 8mths old and sometimes wont sleep until 9pm even!!!

We have learnt to just go with it..... it's easier that way Every day is different. Depends what we are doing that day too. I figure my DD just doesn't need as much sleep as some other babies do and is more interested in learning and playing than sleeping!