These are the test of Mr color C8 and C9 using Rapid thinner. It seems that Mr color has change the composition on C8 and C9 recently. As far as I remember the result mixing C8 and C9 with Thinner leveling in past I had no problem. Now those two color if mixed with Leveling thinner the paint did not mix well with leveling Thinner particulary using air brush. When it dry, It is not as smooth as in the past. However This uneven paint can be solve instantly with Rapid Thinner. For better richer color of C8 and C9, using black gloss as under paint is a must.