If you're looking for some cool ships that are perfect to reenact Star Wars or Battlestar Galactica, you need to check out Studio Bergstrom's "1" Fighter ships" offerings. Andrew has a ton of fantastic ships for just about any spaceship encounter.
All the 1" fighters I received were well cast, had little to no flash and required no real prep. The prices are really inexpensive for what you get. Most of the fighters are priced around $1.25 to $1.65, which is certainly a great price for metal figures of this size.