Thank you all for your suggestions. I gave them to Larry, and he was out there this morning measuring the width of the front and rear wheels. Sometimes with these meticulous engineers you've got to give them a push to get them going! But you can be sure that when he does figure it out, it will be safe and will last forever, or near enough :) Stephanie Blasted Rock Farm _________________________________________________________ To Unsubscribe, change to Digest or Vacation mode go to: http://www.drivingpairs.com/dpmem.html `````````````````````````````````````````````````````````