2Q's, I am the last person on this forum to say that my way is the best way, but........ I have been using my HH with the overlaping doors for nearly 2 years. The overlap design allows the hammock support web to "force" its way where it pleases, and the doors tend to close around it. I don't want removeable doors 'cause I don't always know when the rain will fall or the wind will blow. The overlap does use excess material for some pitch angles, but there are an infinite number of pitch angles allowed by the overlap, and even in its tightest, most narrow pitch the excess material could not amount to more that an ounce. Angrysparrow, Hetairoi, IHanginBankhead, MacEntyre, Skippy (although he was cross-eyed sick), and others had a good long look at my doors at Sipsey this past weekend. I would welcome their comments and criticism to improve the design, but, lacking any impovements, I would be thrilled to have doors on my cat cut Ultra that would work as well as the doors on my straight cut HH Hex.