Hi,
Do you export and view it in an another application like Avid? Or are you comparing the gamma values in QT-player? That will obviously mess everything up.
Problem with Avid is that no method works. With regular dnXhd-export, databasebuilding – there is no way the gamma will be perfect. In this case it does not matter if you choose to read the files as unscaled or normal scales video. Its an Avid issue.
You need to put a gamma corrector on a top layer to compensate.
I do listen if anyone has a better solution?
The best way to check the files is to import them to After Effects, Smoke or Flame.