Is G4 a thing?

[WingedDragon]

G4 might not be considered a "classic", but many of its items are highly sought after and can be sold for a large sum.
G4 is still going quite strong, dare I say, it is bigger than G1. Many Hasbro collab product is still G4, and since G5 underperforms, the official MLP YouTube changed their banner to G4.