I'm going to overlook the rest of your last reply without comment. Please don't construe that as acquiescence on my part. Construe it rather as I don't have any more time for that than I'm sure you do.Now with that said you bring up "the period and the suitability of the item to the task at hand." Well look at the logistics required to move armies and supplies AND then have that same "item" to be able to function long after the mission is accomplished, it shows that you not only had a machine that did its job on a daily basis, but participated in critical battles and continued to serve years after their intended use, and that being the C-47. The SDB was a great aircraft and continued to serve long after its greatest hour but no way holds any type of innovative uniqueness or technical advancements that would have given it longevity 60 years after its greatest hour.
Aside from your argument, the success of the SBD at Midway was actually attributed to luck more than anything else. Although I personally don't believe it would have been subjected to the same slaughter that Torpedo 8 was subjected to, it would have been a way different story if the zeros that attacked Waldron's squadron had been at altitude to deal with the SBDs.
On what's left, I acknowledge that entire top paragraph. Can we let that go at, specific to the tasks, there were a number of "period bests?" I'll settle for that.
As to the bottom paragraph, I'm in agreement, there, as well. Or, at least, largely. In fact, calling it "luck," as you do, is probably even to understate it. That torpedo squadron, however, could never have turned that fleet away, so long as the fleet had firepower left, which it had. Those things had to come in too low to the water, and, as such, were hit, many before they could release their "fish" level. That's, principally, why those failed. Speaking of luck, the Navy just so also happened to have had the right stuff on deck to complete the job, in those "Speedy-Ds." Had there been any other planes, there, in lieu of those, I don't believe we'd have turned that fleet back.
Listen, have a good night. I'm bushed.