I have to say, that it could make the plane more "variable", I mean, you can carry SD-10 at the same time as 4 GBU-12/MK-20/Mk-82. It could do a multirole, dropping GBUs on targets and after that giving cover with SD-10 for example.
And with that loadout, you can still carry a fuel tank, so, I may need and explanation for the small bombs not to be on inner racks