I never said it had to be one number to describe the flex. Just a simple torsional test and a 3 point bend test and be done with it. If different parts of the board have different amounts of flex than so be it. At least those numbers will be more useful than an arbitrary flex-o-meter.
East Coast Park Rat
2008 Burton Twin 157 w/ Rome 390 Boss
2005 Burton Canyon 168 w/ Ride LS
"its ppl like you, that I would "impact damage" your face if i ever saw you
keep your mouth shut. one more time, please and thank you." -user: chingy_