Time Will Tell
The frame seems well made. This is much more difficult to put together than we were lead to believe. A stick built structure would have been easier (we've) built several of these. We are concerned about the canvas because there are several thin spots along the fold lines, so we are hoping for the best. In all fairness, part of what was so difficult is it's 16' to the peak and we built it on 2 foot walls to get the entry height we need.
ProsIt looks like a solid frame.
ConsWe did not realize we had to order a door roll up kit, we can't unzip it 18' in the air. The written instructions and video are different and choosing the right one was challenging.