Hardy wrote: "For the risks involved I would not recommend it to anybody nowadays." second that, and for any day in the past, viz this Roman relief, see http://hebden.home.online.no/carriagehistor/sjees/yoke12.jpg Hans Out _________________________________________________________ To Unsubscribe, change to Digest or Vacation mode go to: http://www.drivingpairs.com/dpmem.html `````````````````````````````````````````````````````````