[AVGWarhawk]

There are new textures for the Pacific boats. Performance of the game has improved. My game has gotten more stable also. New icons for your activites when patrolling. Keep in mind the two major mods for 1.4 are basically not going to be supported anymore for 1.4. RSRD is going to 1.5 as well. Lurker said it was just to much work to handle both 1.4 and 1.5. With that in mind, most if not all will be migrating to 1.5 with modding. Furthermore, there are modders working on a Atlantic campaign for the uboats. Last, purchase the game and help support the genre' so we all can enjoy this type of simulation down the road.