cam degreeing needed?

Plenty more people never degree their cam in and wonder why the engine is a dog out of the hole and then spend more time pulling the front end of the engine back off to advance it 6-10* and realize if they'd done it right the first time, they wouldn't be wasting another Saturday afternoon and buying another set of timing cover gaskets, oil, and coolant...
No they don't.. Plenty more people don't bother to do it and wouldn't know the difference anyway...
The only way to do it right is to spend those "Saturday afternoons" playing with your cam timing. Even if you have degreed in your cam to start with.