Exactly... working as a consultant in the past I saw there was this communication/personality problem. It gets both the experience to recognize there is a probl

Exactly... working as a consultant in the past I saw there was this communication/personality problem. It gets both the experience to recognize there is a problem with one of the spec and the authority to say it and get a different proposal accepted. If the environment is hostile about proposals coming from programmers, a lot of bad things happen.