I’m down in the San Diego area. I have curved rafters cut by CNC from the 2x12 so need a nice flat stable stock that won’t move / warp after cutting those curves. I’ve been using 2x12 CVG W Red cedar for years but it’s so much $$ these days so looking for lower cost alternatives!
I’ve heard that even plain sawn KD POC is pretty stable without much cupping? How about Alaskan yellow cedar? I'm mainly concerned with cupping. I have some good sources for all three.