Look at it this way. Tuition at NOVA is what, 32K or 33K? Over four years you will easily smoke >200K, probably much closer to 250K. This $950 is just the beginning.
On the other hand, if you shell out the $950 and then get accepted to one of the less expensive MD schools, you'll still come out well ahead in the end. Should you not get in anywhere else, at least your deposit will go towards your education.
It's difficult to part with almost a grand, but life is a series of large and unavoidable expenses.
That's the truth. In the grand scheme of things, it's not a huge sum. It just feels huge now, because you work so hard for it.
Think of it as an investment, though.
Not only that, but you're making a $1000 investment that ASSURES that you will one day be a doctor. That's the smartest money EVER... assuming that you want to be a doctor. Not everyone wants to be a doctor, though, and that's fine.
You could save the $1000 and take a gamble on the MD schools. You might have a ~20% chance of getting into one of them after the interview? I don't know the actual figure, but it's definitely less than 100%. That means there's an 80% chance of getting in nowhere. Man, wouldn't it have been nice to have spent the extra $1,000? You would really gamble with your chance to become a doctor for a mere $1,000? Isn't this your dream? Is your dream worth more than $1,000?
Sure, if you end up getting into the school of your dreams, then you might think "dammit, dienekes88, I wasted $1,000, and this is totally your fault." You might think that, but you'd be wrong. Hedging your bets and paying extra to have a contingency is generally a good thing to do. Just 'cause you got in doesn't mean you were "destined" to get in. Remember, there's a chance that you won't get in anywhere if you skip out on the DO school.
Maybe you're a superstar, and you don't need a contingency plan. I'm not. When I got into my state school, I sent in the deposit the very next day. I didn't end up going, but even the relief of knowing I could go somewhere was worth the deposit money.