This question has probably been answered before. I did a quick search but couldn't find anything. I'm working on a Tamiya 1/48 scale Me262A-1a. The paint directions show ( XF7-7 : 1 + XF-56 : 5) . I am guessing they want to mix 1 part red with 5 parts gray. Got the color pink. Seems odd. Was my thinking correct?