OP,
USC is ridiculously expensive. Other than the tuition and fee they charge, they make you buy all dental equipments, from big to small (equipment set 20k, diamond burs, etc etc). The parking permit is through lottery system and you pay near 400$ per semester there (3 trimester a year).
for watever students that choose USC while having a cheaper option is beyond me. while the rest choose USC because they only get accepted to nearly expensive but far away school (NYU), this is understandable.
This is going to be the main argument you hear on SDN.... It is crazy expensive, there's no sugar coating that. It's the most expensive school and only getting more expensive. God knows why, considering it's PBL and they have the endowment that could probably feed 3rd-world countries. It's stupid expensive.
However, I kind of have a problem with the idea that no one would go while having a cheaper option, unless you're not from California. Yeah, if you're not CA/west coast and you get into a cheaper school, then that's an easy choice. Run to your closer, cheaper school.
But the way I see SC is this: if you want to brave the saturation of CA post d-school and are from CA, then USC's not the worst option. The "Trojan Family" is STRONG all across the state, and SC alumni have each others backs like very few other schools. The name pulls weight, and even more importantly, has lots of connections. To me, I think the debt is crazy, but having those connections, being close to aging family members, and not having to pay for cross-country flights for every holiday is something priceless to consider too.
I know there's going to be (understandable) disagreement on this, because the cost is ridiculous. But I feel like someone has to play devil's advocate against the other 49 states on SDN who can get a little tunnel-visiony against USC lol
OP, apply since you've already paid the primary fee. If you have the luxury to choose between lots of schools come whenever, then you can weigh the pros and cons of costs, PBL, location, and otherwise.