J000seph Nice arsenal! What could you say about the difference in performance of MP-200C and CM-C+? I also find that foam insert very good thing as I've got a lot of ABs and think to arrange them somewhere. Looks like the insert is laser cut. Laser cut isn't issue, but making good measurements of the airbrush is big question... I don't know how to do those measurements. Maybe Bigmike would answer. I'm not saying I'm not able to make the measurements I can, but how to do it so precise as above is shown, that's a question. I like how the insert looks. I know that for laser cutting one should prepare a CorelDraw file with the shape to cut. It's not an issue for me, but again the measurements!