Informative...

The additional plates included in this update are great at showing what type of color-deficient individual you are. Its nice to be able to turn the table on the "normal" sighted person with the reverse plates...the ones that the color deficient eye sees the number, but the "normal" eye doesnt.
The X path plates were just so-so. Still, for the money, Id rate it at 5 stars.

INeedMoneyz about PseudoChromatic ColorTest