Honestly I prefer to have my pieces bigger than smaller. I think the one mistake most people make when scaling their armor is making to fit their body instead of scaling it to where you need a little bit of padding. Spartans are bulky and most people don’t have those proportions so just in my opinion I want the armor to slip easily and the void space have padding. Just my 2 cents!
I totally understand that. I have not altered any of the files beside the forearm so I can keep the bulkiness. The default forearm size was just a bit to small so needed to scale that up. Will propably print two sizes of the forearm in the end to see which size looks best and gives the best movement because its very diffecult to tell just using Armoursmith.