The G500 like the G600 has the internal Code G7 which proves it is the newest Gulfstream generation, much more modern than the G650 with a traditional cockpit and the internal code G6. Even the G700 is a modernized G650 with the cockpit from the G7 series, but it is not a complete new modern design like the G7 series.
Nice plane, but I don’t like the presenter he’s a bit patronising and smarmy. Fiddles about, puts his feet on the table, then says he’s not a pilot but touches all the switches and buttons and control as if he does know. It would of been better if he just talked over the video. This is not a scripted sales talk and he seemed nervous from the start. If you want to show a video with a selling point…. Get a professional that’s natural in front of the camera. 👎