Does anyone have any experience with this? We are needing to replace a badly damaged cinder block wall in the backyard, and we live on a corner so about 50ft of the fence is along the street. We are considering corregated metal with a wood frame, the kind that will rust over time for the patina. Do you think it's too hot here/will our yard just turn into a hot tin can where nothing will grow? Will it reflect less heat once it rusts? Our backyard faces West, the 50ft along the street is on the South side. Any input or advice greatly appreciated.