Hi. I was about to get started on the old 1/72nd Monogram F-4J when I found some old Superscale decals for F-4B's. They're a lot more colorful than the F-4J. So, what are the external differences between the F-4J's and F-4B's? The only thing I can see is that bumb on under the nose cone (any ideas on how to scratch one?)
TIA Yau-Hang