httpv://www.youtube.com/watch?v=IRm1kPp2XKE&feature=player_embedded
156 Mb is the download size after purchase of the Stinson SR-8 Gullwing by Golden Age.
The publisher description announce it includes “3 complete aircraft: Model 8B, 8E land planes, 8E float plane” and all expected features : realistic virtual cockpit, high definition liveries and soundset.