As a layman, having read multiple CVR transcripts- the only time cockpit crew appear (IMHO) to approach panic is when its absolutely clear the aircraft is unrecoverable. Most of the time it seems more of an angry resignation of their fate and inability to control it. Two that come to mind are PSA San Diego and USAir 427. It is clear the crews were working hard and it is also clear based upon the attitude of the A/C into ground that toward th end they knew what was coming. This however is balanced against the professional courage shown by the crews of both the Valujet Miami and Alaska Air MD-80 crashes. It made my hair stand up reading as both crews didn't quit in spite of obviously major challenges flying the A/C.