Dell Latitude 12 (7275) video and why I believe this is better than the Microsoft Surface Pro 4

This is a review and discussion as to why I believe the Dell Latitude 12 is superior to the Microsoft Surface Pro 4 and HP Elite X2. The Latitude 12 is Dell's flagship 2‑in‑1 XPS 12 but housed inside a business‑class body with business‑class features.