Thanks for the kind words!
Russel - funny you should ask. I ended up peeling off the fractured decal, then started looking to see if I had a suitable replacement. Unfortunately, anything I had was either the wrong size, or the wrong colour. Same with my paint shades. Eventually, I ordered another sheet of decals and used the hinomaru from that.
So... I guess I'll have to build another Frank to use those decals!