Apple store has it for $2499 without tax which here in NJ is 7%. I got mine from B and H photo for 2349 with free shipping and no tax as the store is located in NYC. So I saved over $300 by buying online. I will be paying it off for 2 years with no interest with a new Santander bank credit card which lets me transfer a ballance from another card and get 24 months no interest.
I plan on installing Windows 7 on it also with the boot camp feature which I have no idea what it is but seen youtube video on it.
The specs taken right from B and H Photo site http://www.bhphotovideo.com/c/product/1151722-REG/apple_mjlt2ll_a_15_4_macbook_pro_notebook.html
2.5 GHz Intel Core i7 (Crystalwell)
16GB of Onboard 1600 MHz DDR3L RAM
512GB PCIe-Based Flash Storage
AMD Radeon R9 M370X Graphics (2GB GDDR5)
15.4" LED-Backlit IPS Retina Display
2880 x 1800 Native Resolution
802.11a/b/g/n/ac Wi-Fi, Bluetooth 4.0
Thunderbolt 2, USB 3.0, HDMI
Force Touch Trackpad
Mac OS X 10.10 Yosemite