I wish I'd taken pics of some of the old chevy sb "double hump" or "camel hump" heads I had come in the shop when I did machine work. I'm sure Dwayne has seen a bunch of those too. Most guys think those heads are the best thing since sliced bread, but every set of them has already been gone through and "upgraded" 15 times since they were new. They'd get real upset when I asked them what color they wanted me to paint their new doorstops?