I looked at the both pitcures and here is what I say
arms - full arms medium to heavy depends on the chains ring size
legs - legs would be medium do to lack of coverage. I think they need to be covered more to get a full rating. I would say with more covering I would give heavy becasue of the metal ring on leather. It is hard to judge with out seeing the material.
chest - full chest medium to heavy depends on the chian ring size
helmet - The helmet in the first pic would be med real (covers neck and head), not sure if that is a helmet or not in sec pic
Chris, thank you for clarifying. I know meaning can be taken the wrong way on the boards.
What do you think of the idea for the different categories
light - flexible material
med - semi-flexible
heavy - ridiged material
The main thing is the armor must be in period or close to period.