I appreciate all the answers I'm getting. The present roof is 1/2 lap
roll roofing; 1/2 stones, lap each course to the stones. This lasted
20 years. I can steepen the pitch, but that would require 16 foot
2x8's or 2x10's for new rafters, plus all new sheathing. Not sure
what I'll do yet. I'll look into the torchdown as well.

Thanks to all who replied.

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Retired Shop Rat: 14,647 days in a GM plant.
Now I can do what I enjoy: Large Format Photography
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