Apple MacBook Pro 15.4" (512GB SSD, Intel Core i7 6th Gen., 2.70 GHz, 16GB). Final sale. 

I've used this for years but recently upgraded. It's got very strong specs, but I do think a couple of upgrades would make the computer function perfectly: 
1. Replace a key on the keyboard! The "e" key comes out and should be replaced. Should be a simple fix if you get a key "e" key.
2. Not as great of a battery life as it used to be and I would consider replacing it battery.