Hopefully this will help yaw out a bit. The over all underneath colour would be a flatish white or a Lt Gray(FS 36485).
The over all top colour would consist of Lt Ghost Gray(FS 36375) and the darker shade would be Dk Ghost Gray (FS 36320)
Again depending on where these a/c are stationed, carriers location, weather and maintenance, these colours would vary in tone.
For enamels I would go w/ Model Masters selection!! Darn you never actually asked for the colour scheme plus what scheme isyour bird going to be in? Is it the overall grays scheme or the gray and green version?. Just wondering thats all!!.
O'well, its been a long day
Flaps up, Mike
If you would listen to everybody about the inaccuracies, most of the kits on your shelf would not have been built Too Close For Guns, Switching To Finger