We have a Dorema porch awning, which is well made and uses high quality plastics for mud walls. However the alloy frame is of a very confusing design, and not the slightest bit intuitive to assemble. If the frame were of Isabella design, the package would be a winner. I would not buy another with the alloy frame.Dorema awnings. I must be the odd one out. I've a President vario which has been back to the factory for modification as I wasn't happy with the saggy roof, but it still sags and the zip still doesn't fit.When I first posted the problem back in march, i had seven similar replies! Good luck with your Dorema, but I won't be buying another one. Emmerson