Another really good tool to use is the neutral tie-down. Have them in the house, tied down so that they can see each other, but not touch. This works really well for me. I usually do this for about a week or so. This is the only technique that work for introducing Buford to other dogs.

have you tried these?

www.outofthepits.com
www.forpitssake.com

Please feel free to PM or e-mail me at ANY time, ok?