R rslifkin Joined Jun 27, 2010 Messages 2,750 Location Rochester, NY Mar 4, 2011 #21 ^ Exactly. Because it would shear a good bit, nobody has produced one. It would still be usable in most cases if they did, but not in all case.
^ Exactly. Because it would shear a good bit, nobody has produced one. It would still be usable in most cases if they did, but not in all case.