Hello everyone! I want to buy my first ever macbook pro! I would like to purchase the 15 inch macbook pro with retina display with the new 2.8GHz processor, 512 GB storage and NVIDIA GeForce GT 750M with 2GB memory. This configuration will cost me $2,699 if purchased from the apple website. I was wondering if it would be a bit cheaper if I purchase from another website like Macmall dotcom or any other website? What would be the best place for me to purchase this? Is this even available at the macmall website? I searched but couldn't find it? Or is it only available at apple for now? I will really appreciate your help. Thank you in advance!