That would be a nice add, Super!

Like many other planes!
As for my choiche, USCH, it had only 2 operational variants, whose bigger difference was armament.
G.55 Serie 0: 1x20mm MG 151 in hub (250 rounds), 4x12.7mm Breda-SAFAT machine-guns, 2 in engine cowling, 2 in wings (300 rounds each)
G.55 Serie 1: 3x20mm MG 151, 1 in hub (250 rounds), 2 in wings, replacing the MGs (200 rounds each), 2x12.7 machine-guns in engine cowling (300 rounds each).
If you want to know more about it, click on the first link in my signature.