I own a Weatherby Vanguard Sub-MOA in .308 Win. This rifle is on pillar bedding and NOT floated. Weatherby claims that their testing has shown that Weatherby their heavy barrels with a #3 contour, as on this rifle, need to be supported and they do not recommend floating the barrel. Does anyone have an educated opinion about this statement? Is this sales hype? Should I not aluminium bed and float this rifle? Ill be speaking to some smiths about this, but, the more information I have the better. Thanks for your information.