I've been using a dell 3008wfp for years (since release), and recently upgraded to a dell 5k monitor thinking 60hz + extra resolution was the superior combo. Boy was I wrong, picked up an xb270hu by chance since i saw Microcenter had them in stock and holy shit what a huge upgrade.
I've used...
Its pretty short if you are only interested in the story mission. But if you play the other missions and shoot for better rankings it will give you a good experience.
Its worth it @ $5 if you ask me. Steam says I only have 7 hrs logged, but I play it a ton on the PS4 at launch.