http://www.engadget.com/2009/03/04/macbook-pro-17-inch-unibody-review/
"Wrap up
Ultimately, the decision about whether to buy the bigger MacBook Pro is probably already made -- if you're a power user who needs the real estate, there's little to deter you from making this purchase. Apple has cleaned up the design in all the right ways, improved the display and guts considerably, and proved that it can milk a substantial amount of time from a non-removable battery. The cost may still be a major barrier here for most, but something tells us if you really need a computer of this size, you'll find a way to pay for it. Our actual gripe comes not in the form of problems with this particular system, but in Apple's methodology of rolling out options for their laptops. Unlike competitors such as Dell, if you want a 15-inch Apple laptop, you're stuck with one type of display (the same resolution and same obnoxious glossy finish), and your options for other components aren't much better. Apple: you've proven that you can turn in a beautiful, clear LED display without resorting to the reflective sheen of the current models -- why not extend that kindness to the rest of your users?"
"Wrap up
Ultimately, the decision about whether to buy the bigger MacBook Pro is probably already made -- if you're a power user who needs the real estate, there's little to deter you from making this purchase. Apple has cleaned up the design in all the right ways, improved the display and guts considerably, and proved that it can milk a substantial amount of time from a non-removable battery. The cost may still be a major barrier here for most, but something tells us if you really need a computer of this size, you'll find a way to pay for it. Our actual gripe comes not in the form of problems with this particular system, but in Apple's methodology of rolling out options for their laptops. Unlike competitors such as Dell, if you want a 15-inch Apple laptop, you're stuck with one type of display (the same resolution and same obnoxious glossy finish), and your options for other components aren't much better. Apple: you've proven that you can turn in a beautiful, clear LED display without resorting to the reflective sheen of the current models -- why not extend that kindness to the rest of your users?"