Has anyone given thought to the vulnerability of the TBM, SBD, Val or the Kate (especially the Kate) as a formation plane? The 17 and 24 are bristling with gun positions. The TBM has 2 other than it's forward firing fixed fifties. The Kate and SBD have one, with the SBD having limited fixed forward and the Kate none. And the D3A would be much like the SBD. Those formations would be a fairly easy 'three for one.' Without the formations, they at least have decent maneuverability on their side. Sure, they could ditch the drones .... but if that ends up a common circumstance I go back to the worth of coding.