What is everyone stockpiling for 5.4? Since I only have 3 professions maxed so far I'm planning to stockpile Living Steel, Magnificent Hide, and Infernal Rubies. And possibly start a small batch of Golden Lotus and Exotic Leather. And of course Spirits.
On a side note, I cant for the life of me figure out why Tiger Opal sell so much more then every other green gem, any thoughts?