Thought I should mention that there's a very solid version of episode 2 now.
Download the zip file containing maps and the mod at http://www.sc2mapster.com/maps/antioch- ... red/files/ . Place the Antioch Remastered directory in your StarCraft 2/Maps folder. Place AntiochRemastered.SC2Mod in your mods directory.
Download the StarCraft: Mass Recall mod (http://www.sc2mapster.com/maps/starcraf ... rmod-v5-4/) and place it in your mods folder.