Once in a while I get the urge to build ridiculously light arrows. This latest mental spasm led me to a dealer selling basswood arrowshafts. He recommends a couple dips in Minwax Wood Hardener for added strength. Basswood has nearly no grain, woodcarvers love it because it does not warp, shift, crack, check, or vary in density...sounds like it should resist warping. Does anyone have any experience with basswood shafting?