I feel obligated to post in this thread like I do in every Warhawk thread, to +1 and also to defend Starhawk. Yes, they aren't the same but Starhawk is great in its own right and very innovative.
But yes. A simple port with all dlc would be an insta-buy . However, the extra mile would be appreciated:
-resolution bump
-updated textures
-7.1 support
-headset profile
-allow combined DLC
-new customization items
-ps4 party support
And going above and beyond:
-new levels
-single player missions
-new modes
-Starhawk getting the same treatment with 4 player splitscreen
-mouse support?
reasonably, the focus should be on a port, and then if that sells enough, we could justify a sequel
As a side note I always thought it would be cool to expand Warhawk into nautical vehicles. 2 person speedboats, small battleships with AA guns, aircraft carriers (complete with landing strips, possibly spawn points). A cool level could have them moving around a string of islands. Just a thought...