[timmorris]

I'm by no means ISF certified or an experienced calibrator, but none of what you've written makes sense to me. When calibrating a display device 2.2 is the gamma to shoot for regardless of the format to be displayed. Although the D65 point on the curve for colour temperature is actually different depending which colourspace you are calibrating to (PAL, NTSC or Rec 709 for HD) it is in general terms analogous to 6,500k for the white point.

Unless I'm very wrong you are either buying very cool bulbs, like your pictures overly warm, or the IN72's colour temp settings are all over the place. I'm open to correction though.

Tim