Has anyone done DIY copper gutters ? I am tempted. This place seems to have lots of supplies: http://www.guttersupply.com The copper-lined stainless-steel CopperPlus product looks interesting: cheaper, lighter, stronger, and easier-soldering than straight copper. My installation is pretty simple: just three straight 15ft or so sections, each with its own downspout. My fascia boards are angled (rafters for 6/12 roof are cut off square), so I have to deal with that.