Yes, I'd have done it. As events immediately after showed, it ended the war within a week with minimal further casualties a few hundred thousand versus and estimated five million to invade and conquer Japan via ordinary means.
Yes, an invasion of the Japanese homelands would have cost us hundred of thousands of lives. We only had the two bombs, not counting the one tested in New Mexico. There was an option of a demonstration of one, but there was the danger that it wouldn't work, and would leave us with only one bomb.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.