OK, I looked this one up... looks like NYU Poly is about $45k, and Columbia is $57k-- point taken.
As far as "practical" goes, looking at the NYU Poly core curriculum--
"Financial Accounting--
This course provides a solid foundation in the construction and interpretation of financial statements. Topics include accounting terminology; financial statement preparation and analysis; liquidity and credit risk ratios; depreciation calculations; revenue recognition; and accrued liabilities and asset valuation. Also covered are the effects of equity transactions; cash flows; and various accounting methods on financial statements.
Economic Foundations in Finance--
This course studies the interactions between money, the financial system and the economy. Topics include supply and demand; consumer theory; theory of the firm; production costs and other subject areas such as interest rates and asset returns. This course summarizes key insights from financial economics as the methodological and conceptual basis of financial engineering.
Corporate Finance--
The modern corporation, as issuer of financial securities and end-user of financial risk-management products, is a major participant in financial markets and the economic counterpart to investors and financial intermediaries. The mechanism of financial markets and the valuation of instruments are studied in further detail in other courses. However, this course applies the tools of the trade of financial economics and corporate finance to the financial decision-making process of firms. Upon successful completion of this course, students know how to contribute to optimal financial decisions in a corporation: valuation; capital budgeting; risk; capital structure; dividend policy; long-term financing; risk management; and mergers and acquisitions. Increasingly important international factors that affect corporate finance are stressed throughout."
You won't learn this stuff at Columbia, but if it's what you're looking for, I'd suggest just saving $40k and taking CFA Level 1... If the other argument is that "NYU Poly is heavier on programming," this may just be me but while I don't personally see it as an absolute deal-killer to be charged insane tuition to be taught graduate-level math (which I'm actually expecting to be legitimately tough), there's something that massively irks me about the idea of paying $5k/course to be taught something that I think any sharp ten year old could probably learn by downloading a copy of Visual Studio and googling "learn C++"... I'm not trying to trivialize the difficulty of programming, but plenty of people pull it off without paying an arm and a leg for it... MAFN focuses on the tough math, they do it well, and then they call it day.