hi guys the title says it all ..... i want to buy airbrush for my sculpts ( clay chavant ) and was wondering which airbrush ( needle sizes ) i needed . I dont know if the width of the lines i will get . What are the width of the lines i will produce with a .25mm ? In inches if possible . I do model figurines and want to know whats best for it . Here is the latest i'm working on ..... lots more to do on it but getting there . Thanks for the help and keep posting .