"Qui genus humanum ingenio superavit"
At least it looks cool! I've always thought the physics of being able to carry five full suits of armor is somewhat flawed, too. I think the one-person-carry burden (B) formula, based on weight (W) and volume (V), is something like B = ⅝(W ⋅ V²). Although I suppose that in the advanced BG III timeline they may have invented roller wheels for their luggage, which would reduce the volume (V) contribution significantly.
