maxxxmodelz I suspect this penchant for quads from the customers side has nothing to do how it subdivides or behaves in any other way. Instead it is the need for order and cleanliness for maintaining it over time. A finished model is not cast in stone in most cases it is changed and manipulated many time during its "life time". The UV maps, the material zones even the mesh itself is going to be fiddled with again and again. With quads you keep your sanity...