Chris,
You NEED to see one of the TOS experts. My work comp case is still going as well. It will hopefully be ended soon since I go to trial this month. Initially 5 years ago, my lawyer had also said that it would be a tough case due to the nature of TOS. I had 2 work comp doctors here state in writing that I either did not have TOS or that its onset was unrelated to work. Fortunately, my doctor in Denver's deposition and clinical notes were so thorough that both WC docs recanted their statements completely. WC has no case at this point.

Most doctors have such little experience with TOS that they don't feel comfortable making a statement on how or why a patient developed it.

You might want to consult one or more docs in Denver. It being a disputed WC case they may take you on pro bono. With their expertise on the subject of TOS they may be able to get your case turned around and also improve your quality of life as well. An email to them is a good start. Dr. Brantigan is who I went with, but any of the good ones should be able to help you.

I remember you from the old forum. I was also an auto mechanic who developed TOS. I have completely healed and live a normal life now. I can't ever wrench again professionally but thats a small price to pay to be pain free.

Mike