The Armor kits, Like Emile and Carters Full spartan Kit, would be 100X better if it included the voice lines from the original actors when this kit was applied.
I understand the importance of Multiplayer is for the spartan you play as to be your spartan, but the Kits do not represent that, (Particularly the Halo Reach Kits), as you are becoming that spartan (essentially).
If we can not customize the Kit, I propose it should come with Voice lines (Similar to how firefight worked in Halo reach)
Another option,
This Kit should come with an AI that has the voice of the original spartan. That comments on your performance as if the real spartan was watching the player.
This is not a demand but would be a welcomed addition for me.
Thank you for your work on this series and look forward to playing!