Margo, I just received Barb Lee's book on harness this morning, and it covers the whole breastcollar/neck collar topic thoroughly. I highly recommend getting a copy of this book. It will open your eyes. I know it did for me. I also drive a pair of VSEs and am always looking for ways to make their job easier. Rachel in BC "Another question or two, if you will--is it possible to 'interchange' using a breast collar, and its traces, with using a neck collar/hames, with its traces, and yet use the remainder of the harness without change? Any specific tips/"secrets" regarding accurate measurement for neck collars? Again, thanks to all-and if anyone has further info/opinions, I would still be grateful to receive such!! Regards, Margo Cox-Townsend" _________________________________________________________ To Unsubscribe, change to Digest or Vacation mode go to: http://www.drivingpairs.com/dpmem.shtml `````````````````````````````````````````````````````````