Got it for the player skin alone; it's really nice and has very cool details.
The Winni skin is nice; however I have so many I usually run a differnet one.
And With the current UI switching skins per loadout is not really possible.
Same goes for the Ammo Box.
The Crimson Fist brawler skin honestly I forget I have it; it re-shapes the gun to look LESS like a brawler.