I use the Concave HUD for its more realistic cockpit feel but usually stick to the Close View. My goal is to use the Cockpit view as I find it more immersive. :3 However, I really regret it doesn't show parts of your ship and/or the inner cockpit hardware in the Cockpit view. =^.^;= That is usually the main reason as to why I would only play the inner view in a racing game.