Haha, how bizarre! I'll weigh my G4s and get back to you... this is an intriguing topic!
Post Merge: December 19, 2013, 05:34:47 AM
Just weighed them--here's the scoop:
Playful Pony, regular: 36g/1.3oz
Playful Pony, Cadence pose: 52g/1.8oz
Playful Pony, Nightmare Moon pose: 89g/3.1oz
Playful Pony, male: 49g/1.7oz
Fashion Style: 141g/5oz
Blind bag: 11g/0.4oz