I feel for you having a fear aggressive dog. Thankfully Ebony has no fear issues at all. I have some sites you might want to check out. One is a pit bull forum, there are lots of people on their that know tons about the breed. I have learned a lot just reading stuff their. The working pit bull site is amazing. The lady that runs the site really knows her stuff about pit bulls. She trains them. Also, Jason at pit bull lovers gazette is super nice and really knowledgeable about the breed. He's really good about emailing you back if you email him. Maybe one or all of these places will help you out. I know you must be frustrated. Please keep us posted on Daisy.

http://www.pitbullforum.com/index.php
http://www.workingpitbull.com/
http://www.pitbulllovers.com/pit-bul...r-gazette.html