30MF Class Up Armor (Liber Warrior)

I was skeptical about this armor set, especially because the base grey of the 30MF Fighter kit looks pretty good by itself.
As it turns out, it looks fine in real life, it's not too big of a disparity and the brown isn't ugly or bad, unlike some of the metallic injection plastic that you occasionally come across. It also looks good on dark armor (such as the Rosan Fighter).

This Class Up turns your base Fighter into a heavier looking, bull-motiff "Warrior" carrying a huge halberd.

While the Fighter is not *strictly* necessary, you will not be able to fit several parts, such as the face/mouth parts, knee armor and the top part of the axe onto anything else, without modification.
Also, while the rest can technically be used with other stuff, there is no guarantee that any of it will fit, such as the additions on the side skirts.
On the Lancer, I could fit the breast plate, back of the head, the shield face, the front and back skirts, the shoulder pads and the cape. The 'staff' also fits onto various weapon shafts, so you can make a spear out of a sword, for example.

Pretty good.