Just got one yesterday from lego.com and started building it late last night along with the free ATV set.
I stayed up til 3am and only got to building the first floor. I just love the whole building experience, so I try not to rush it.
I have to say I am very impressed with it just building the 1st floor, this is my 2nd lego building next to the haunted house. This will be a great place for my mini figures to hang out.