Calibration DVD


I've been reading about the Avia and DVE discs and it seems that neither one has good instructions for use.
Can anyone comment on these or recommend something else?
homer
I have a Sony CRT, does that make a difference. Also, using the blue filters, any instructions and where to get them?
Thanks
I was able to use both disks for calibration of my RP-HDTV and both improved the picture. For more money you can have a ISF technician calibrate it and it is much better. Both disks are confusing, but have what you need to adjust the user controls. I never found the blue filters for THX calibration. Good luck!
I bought DVE a while back and while it was a little trying I did manage to make significant improvements in my picture in an hour or two.
DVE is terrible for navigating! On CRT RPTVs use Avia for color and DVE for geometry.

As for the filters there should have been small gels(colored plastic pieces) in the Avia disc case that are the filters you look through.
Oops! That should have been use Avia for geometry and coloration and DVE for grayscale.