Metal vs. rubber roof?: "I have a 4000 sq foot asphalt ...
The property has large trees on the back and there is a lot of leaf and pine needles that fall on the roof. It is a damp climate as well. The current roof has moss growing on it. In wind storms, small branches can fall on the roof. The pitch Is 6 in 12. Would a rubber or rubberized asphalt be a better choice or metal for this situation?