I loved Galactic Battlegrounds. I just wish I waited till I could've bought the Saga... Just have the first one. Map editing was quite fun. I actually submitted one to swgb.heavengames.com. It's called The Colonel Campaign Part 1. It's complete with voices and stuff. That was my first map in fact, so I could still tweak a few things here and there. It's still whooping awesome though. Whoever is reading this: D/L it and review it please!
I still play every once in a while.
I play sometimes when there are good scenarios being hosted in the lobby.