OT: dental torque

[farmertom]

GB,cool bike/contraption as us old guys would classify.looks to be you also equip with agoggle and snorkle/scuba setup because the rear drive looks more like a boat prop than an air prop.i can seriously understand why your wife may stand in the way.sorry,hope no hard feelings for boat prop humor. couldnt resist. a sound video of it running static. i'm not suggesting you ride it!! Tom.