Our shop has switched to this ball plug and I have a question id anyone can help. When mixing color into the plug, how do you keep the color to stay the color you are wanting. It seems everytime the color comes out a lighter shade than desired. I know the directions say mixing the two will cause the plug to turn white. And thad you are suppose to add 15 drops of black or red, and 12 drops for all other colors. Should we be using Wizard colors also, or could it be the colors we have in the Pro Shop are causing this. Any info will be appreciated.

I have tried 15,20, and 25 drops of black and I haven't even gotten close to it.

The trick that I have found to be somewhat successful (not perfect mind you) is that I add the correct number of drops (ie) 12 of color and then add 1, 2, or 3 drops of black.  The black seems to offset the turning white and lightening the plug color.  For the most part I have been fairly impressed with the Wizard plug material and ease of use.  But, the color matching has been hit and miss.  I did not buy the Wizard color, I'm sure that would make up the difference but I still had quite a bit of the Master color and have been using it up first.  Hope this helps.  Scott