Syper,
I love the fact you're doing the throwbacks to Pre Pro Fett (Uzi, patched gloves, pockets, etc), which is a fantastic way to make that "in universe" feel.
If I could possibly offer some constructive criticism, it would be maybe scaling back on the amount of "skulls" down to one, possible keeping true to the shoulder instead of on a patch, helmet, and ab piece. The symbol loses its subtlety when it's all over the armor, and it's something I see as major overkill on a lot of customs. As my wife puts it, "It's like the Ed Hardy of Mandalore when it's giant and all over the armor".