[Guest]

No, you haven't been rude... It's like the difference between the P-51D-30NA and P-51D-25NA. It's not that significant, but I'm going to make both the P-51K-10NT and F-6D-20NT for a more historical perspective. It was made, used, slightly better than it's respective D, similar, but unique and I want to recreate that. Trust me, I'm not going to do anything crazy like try to make a P-51C just because there was one. If the late K was exactly the same as the D, then I wouldn't bother, but the point is it's not.