IMPORTANT NOTE: The infantry airborne formations are designed to use the S.M.75 and its 20 troop capacity.  The mortar and anti-tank gun paratroop formations are designed to use the S.M. 82 Canguru.*  The S.M. 75 Marsupiale was specifically outfitted to carry paratroops, and was the transport of choice for the Italian airborne from 1940 on.  The S.M. 82 Canguru was utilized to carry heavier loads.*
*
The Caproni 133T and the Savoia Marchetti S.M.75 Marsupiale have half the carrying capacity of the Savoia Marchetti S.M.82.  The Caproni & the S.M.75 can carry 20 troops, while the S.M.82 Canguru can carry 40.  The S.M.82 Canguru is the only transport that can carry the anti-tank gun.*
