somethings ppl brought up in this thread
1) i do not believe accreditation should really be a strong factor as Western U will eventually become fully accredited upon graduation of their first class in 2013.
2) style of living would be one of the biggest factors if this was my decision. if you want to experience the bustling feel of a big city, you can't get any better than NYC. but keep in mind you will have to probably do without a car, and walk/take the subway almost everywhere. on top of that think of such things like, where will i get my groceries. i grew up driving everywhere and now i live in downtown of a large city without a car. its a big change but i wanted to experience something different...and its only for 4 years. once in a lifetime!
3) class size? well after being in dental school, i felt that if you are independent and/or went to a large undergrad institution, the large class size will probably not affect you. on the contrary, if you require to have someone provide feedback every second or not used to having all the attention, then maybe u should go to the smaller school. with that said, the smaller school tends to have lesser facilities in terms of gym, computer labs, library, etc.
4) from my friends who do attend NYU, the "fail rate" is more of a myth than anything. are you planning on failing exams multiple times? if you did that at any other school, you would probably fail out there also, so its not just NYU.
5) maybe you could factor in other things such as which is closer to home? where you have family/friends? true NYU costs much more, but you will eventually be able to pay it off. you may not be able to get that BMW fresh out of school, but you WILL still be able to eat!

there is always the Health Professions scholarship which will pay for 100% if you so choose to do that route. this may not be a bad option since the country is in a recession and when you come out, you will be guaranteed patients and a salary.
6) at western, there will be no upperclassmen. that means no help, no old tests, no knowledge about how clinics are. to me that is also a huge factor. i believe the student body has an opportunity to change the cirriculum/class/admin wherever you go. at my school, the admin pays a huge amount of attention to the student feedback. maybe not all schools are like that, but if you felt the students were happy at NYU then that should carry a lot of weight. i know my friend is (with the exception of the price!).