I did not want to step on anyone's shoes. You all have done great work with this product and I have been using it since 1.5 (I think that was it). I do have some more ideas like using the textops module to insert the Replaces and PAI headers...just been looking and learning but not sure it's a fit yet. I just don't like those headers after the Content-Length even though it does not break any SIP rules from my research.
Thanks again.