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redpoint5 · 10-23-2018, 07:16 PM

I suppose a roof on top of a roof is fine, but I'd want the sub-roof to be cheaper and less durable, with the top layer still expected to be waterproof.

I'm a fan of metal roofs from a practical standpoint, but it stands out in neighborhoods. I'll probably go metal when I have a country home.

10-23-2018, 07:16 PM	#69 (permalink)
redpoint5 Human Environmentalist Join Date: Aug 2010 Location: Oregon Posts: 12,819 Acura TSX - '06 Acura TSX 90 day: 24.19 mpg (US) Lafawnda - CBR600 - '01 Honda CBR600 F4i 90 day: 47.32 mpg (US) Big Yeller - Dodge/Cummins - '98 Dodge Ram 2500 base 90 day: 21.82 mpg (US) Chevy ZR-2 - '03 Chevrolet S10 ZR2 90 day: 17.14 mpg (US) Model Y - '24 Tesla Y LR AWD Pacifica Hybrid - '21 Chrysler Pacifica Hybrid 90 day: 43.3 mpg (US) Thanks: 4,327 Thanked 4,480 Times in 3,445 Posts	I suppose a roof on top of a roof is fine, but I'd want the sub-roof to be cheaper and less durable, with the top layer still expected to be waterproof. I'm a fan of metal roofs from a practical standpoint, but it stands out in neighborhoods. I'll probably go metal when I have a country home. __________________ Gas and Electric Vehicle Cost of Ownership Calculator Give me absolute safety, or give me death!