This week where I live, we were hitting 37-38c temps (100 degrees) and the benefits of 3D saddles in the heat makes a huge difference. I can't go back to a standard saddle now, because you can literally feel your ass heat up, as if it were an egg on a pan. 3D printed saddles in direct heat have a big advantage in that they just stay cool. If I lived anywhere near the 36th parallel, I would highly recommend going with 3D printed saddles, especially with the prices and options available through AliEx.