I have just finished the second SBF Hero Map. The Setting has changed to a more yavinish terrain, filled with Jedi and Sith Temples with many Cp's and very wide-spread battle. For maximum satisfaction, i suggest you to use the max amount of AI as this is a large map. This Map is also designed for Online play. More SBF maps to come!
Install:
To install simply download it to any location, then extract the zip file, and move the folder labelled "HR2" to C:\Program Files\LucasArts\Star Wars Battlefront II\GameData\addon or whereever your addon folder is located (you might need to make one), then run SW Battlefront 2, and you should find the map in Instant Action, or in the list of maps to make a server Online.
Current Download Link
http://www.savefile.com/files.php?fid=2366616)