I agree w/robflanker.
Improving your stats doesn't seem like a high-yield strategy. There's nothing wrong with your stats.
If you do an SMP, then you're effectively spending $50k to solve a problem that you don't have.
But a reapp has to be a substantially improved app. If you don't have substantial improvements
in process at this point in the app year, you can't really get anything done in time for the next app year. In particular, you really need a new LOR in a reapp.
It's possible that reorganizing your package would get the job done. Maybe hire a professional (Judy Colwell, MedEdits). Maybe apply to different schools. Maybe consult your LOR writers and find out if there's anything you should know.
I always recommend the Peace Corps in these cases, which I realize is way bigger than you want to go, but I think you need to consider going big. What if you cleared your calendar and went to work for the next six months as a volunteer for
RAM or similar?
I suggest that you should be willing to find out the hard way whether medicine is really what you want to do. Get your hands as dirty as possible, to give your story credibility (to adcoms and to yourself). Do you actually give a crap about the suffering of people with whom you'd never socialize? This is a serious question.
Best of luck to you.