I have a question regarding the Trumpeter 1/32 bf's. Trumpeter has 6 versions,e-3,e-4,e-7,f-4 and g-2,g-6. I am assuming that the E's have all the same parts,and depending on with one you make some parts are not used and they also have different decals. The G's F being the same way as well. Yes/No?