HP Spectre x360 13-AC023DX 13.3″ i7-7500U 2.7GHz 512GB 16GB Certified Refurbished – $849.95

http://www.ebay.com/itm/332212273071
This is the latest 2017 model with the active pen and supports Windows Ink. Comes with i7 Kaby Lake, 16GB SDRAM and 512GB SSD. Sells new for $1349.