I can understand the delay, that's certainly a lot of pieces to work with. They look spectacular, though! Or, as your inspiration would probably say, "Dose look proper Orky, so they does! WAAAAAAAGGHHH!!!"
Your use of the various helmets and masks really accentuated the look, these orcs definitely look ready for war. I saw a lot more shields in this group, so with all the metal work, I take it this group is particularly disciplined, with plenty of resources and manufacturing skill?