This house has R-22 in the ceilings and walls.
...snip
Funny how different standards are from one area to another.
I think the code minimum here in OK when I built my house 6 years ago was R-19 walls and R-36(?) ceilings. We opted for spray-in insulation in the exterior walls (>R-30) and R-49 in the ceilings (very inexpensive upgrade).
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"There is not a man of us who does not at times need a helping hand to be stretched out to him, and then shame upon him who will not stretch out the helping hand to his brother." -Theodore Roosevelt