Yea, I have taken 3 semesters of Calculus and 3 semester of Calculus based Physics (I was an engineering major at UC Davis before joining the military), but I am guessing whoever gets picked up for this program has to have an unbelievably strong package being that they only took 2 out of 88 last year. But good job on your SAT of 1480 (perfect Math score, that's impressive). I am sure the board will look favorably upon a high Math score like that. Good luck
I think they are looking for people with medical experience, so HMs and some SOs have an inherent advantage. But since it is something that I wanted to do, I will be damned if I didn't try.
The number applicants last year might not be a good indication for this year. Reasonable people would have considered switching to Nurse option given its selection rate. We could be in a minority of people who applied regardless of the chances. Of course, that is just hopeful speculations. Anyhow, good luck to you too.