A recent favorite of mine is dip your brush in the GD&T ink well and proceed to spatter it all over the drawing. If you put enough GD&T on a drawing you are sure to get a part that should fit your application.
I think The Tick summed it up above, Same standard, Poor compliance.
quality geek
I too used to use the rule of "10".
But have recently been told that a "rule of 4" ( four times more accurate ) can be applied to CMM results. Although this could lead to the measuring tool uncertainty actually using up 25% of your tolerance.