Eh, I never liked Cobalt. What I meant to say is that, I love the look of Palladium Armor. I like to wear the Palladium Ranger set with silver dye and pretend I am some Knight-Errant off to slay evil. Gameplay wise, Palladium is better, but I prefer to just use Crimson Armor until I get to Adamantite/Titanium.Cobalt is actually a really good melee speed set, but Palladium is a better tanking set with the higher defense and what is essentially a permanent combat regen boost. I prefer Palladium, but for those who like to fight at high speed, Colbalt is a good choice.