"This is the best LEGO set ever! The amount of detail is incredible, and despite being HUGE, it is very sturdy and durable.
This was both easier and harder to build than I expected. Easier because it is broken up into 12 parts, so you are never overwhelmed with a huge pile of bricks, but harder because the bricks are often used in unusual ways, with many of the connections being very loose until you attach the next subsection on, and because there are several places where you have to use 2 of the same small piece stacked on top of each other, so if you aren't paying enough attention (or have bad eyesight like I do), you'll end up having to take sections apart later in order to add in those second bricks. Even so, this is a well designed and well thought out set.
My only complaint, if you could call it that, is that it only has one lander and one command/service module. I wish it had 2 of each so I could keep one of each on the rocket and the other ones on separate display. I guess if I want that, I'll just have to buy another set!"