` :This article also specifically states that the artists are attempting to one-up another reference to a ``G4`` by another artist, which coincides with another Gulfstream model, the G450 (http://www.mtv.com/news/articles/1649023/20100929/far_east_movement.jhtml).  The artists state they are referencing a higher model plane, and Gulfstream states they are likely refering to the G650, the only model name that starts with a 6.  And no, there is absolutely no winner, this is a discussion of facts and references and common sense.   `