Some unique features in new "15 macbook pro?

1 - Aluminum Body (It's not a cheap build like PC's)

2 - The Screen Resolution is unbeatable, Retina Display kills other Laptop Displays.

3 - Uses a Thunderbolt Display, if you own anything else by Apple, then you'll notice the difference in Speeds for Syncing, Copying Files off of another Apple Device..

4 - Much quicker Processor, with great Turbo-Boost Speeds.

5 - Much lighter than the previous model 15" MacBook Pros

6 - The Optical Drive was dropped out.

7 - Thinnest Laptop you can buy with the Power and Specs it offers.

8 - Offers Twice the amount of RAM standard than the previous 15" MacBook Pro.

9 - More Advanced Graphics Chip, not a standard Intel 4000 Chip...

10 - Uses Flash-Storage Standard, as opposed to the old Hard Drives, which offers much quicker start-up times, less power-usage, quieter performance, and much more reliable Data Storage with quicker access times.