Aprille, I haven't used Createx in a great long time, but overspray in general is very normal--(whether one paint causes more than another- I don't know
) You can either learn to live with overspray & use it to your advantage, or you can become adept in masking & illiminate it altogether..Use whatever works best for you..especially while you're learning..if the bottle top fits= lucky girl!! I would need to know what you are trying to accomplish with the airbrush--(what do you want to paint) & then I could advise you on bottles & such..