One problem that they will have is style -- not everyone loves the "standing seam metal roof" style. Some of prefer a style that looks more like traditional shi

One problem that they will have is style -- not everyone loves the "standing seam metal roof" style. Some of prefer a style that looks more like traditional shingles. And standing seam won't work with some architectural limitations that some HOAs have. Interesting theory, but I'll have to see it in practice.