Very happy with the quality and final result. Only annoyance is that the structure is pretty sensitive to the flatness of the surface it's built on. If it's not perfectly flat, some steps of the build are really hard to get right, and the doors don't line up and are difficult to close. Not the fault of the manufacturer, of course, and they call it out on page 1 of the instructions. They also provide some shims for minor adjustments, but not enough to fix my issues adequately.

So, be aware of the extra time and expense necessary to prepare/build a proper flat surface.

You definitely need 2 people to build, especially for the roof segments.