Ok, at Colgan anytime I jumpseated on Us Airways for the most part the crews are really awesome and friendly, but every now and then some of them feel the need to talk down or disrespect me, or "us" because I fly for a "regional". I have noticed here at Expressjet that CAL pilots (only some) have a REALLY bad attitude towards Expressjet pilots. I love when the FO's who probbaly worked at Expressjet calls us "kids" or the CA's walk by when we are deadheading on them "for work" and they don't even say hello!!!!!! We are HUMAN BEINGS!!!!!!!!!!!!!!!!!!!!!!!! I am thankful for CAL, cause without them I would'nt have a flying job, but come on for christsake.....................a lot came from a regional, a lot are scabs, and I bet alot only had 400hrs when they got hired a million years ago, anybody else get this type of treatment???