@Robotistry @vriesk @Remittancegirl @svenscholz
My folks had their house rebuilt after a tornado had hit it. They lived in the south. They had to fight with the builder to put R35 insulation in the attic. The damn man insisted it didn't get cold enough for it without realizing you want it as well for keeping a house cooler when running AC. It was also a fight for decent insulation in the walls.
I got up there when it was finished and added another layer and made sure the soffits were open.