I see what you're saying about the shoulders, it does feel like they should sit higher on the joint. I've noticed that the heavyset torso is a bit of a trend with Galvatrons, between this, the TR version, and FansToys Sovereign, and I can sort of see why. His character model's body is rounder and more monolithic when compared to Megatron's (with the starkly rectangular chest and tapered abdomen section), and you could argue that plays into Galvatron's blunt, barbaric nature (vs the more conniving and scheme-y Megatron). I know I'm waaay overthinking it, but that's the best way I can articulate why the proportions on Kingdom Galvatron are growing on me. That and the proportional weirdness more or less vanishes (to my eyes) in the photos where he's actually posed up.