If you have not seen it yet, it's worth checking out the new 'Active LUT' capability within the Quick Profiling option of LightSpace CMS.

See: http://www.lightillusion.com/profiling_manual.html#active_lut

Also, see the new 'Probes - User Guide' page: http://www.lightillusion.com/probe_use.html

What the Active LUT capability provides is an active way to check calibration after first profiling and generating a LUT, without having to export and place it within the display path.

Steve