As I was thinking about the next steps, I realized that it didn't make much sense to create a new kit for matching colors because many of the materials were going to be very similar. So, I decided that I'm going to update the current discrete trial kit to include matching colors and expressive ID of colors. I will raise the price a little but. However, if you have already purchased the kit, or purchase it before I get it updated (which I hope will be in the next couple days), you will get the updated version for FREE.