We installed a GAF Timberline HD Weathered Wood roof in Richmond, Texas today. The GAF Timberline HD^® Lifetime High Definition^® Shingles are architecturally stylish but practically priced and come with a Lifetime ltd. warranty. They feature GAF’s “High Definition” color blends and enhanced shadow effect for a genuine wood-shake look while offering a Class A fire rating from Underwriters Laboratories, the highest rating possible.