To-do list

Right, things that I need to get for my team are:

3900 Sha'tar Rep With the help of the WoW Reputation Calculator, it is a breeze to find some quest chains to help out with that. Due to the Mechanar farming for the totem, I don't really want to use instances. ;]
The Journal of Val'zareq: Portends of War 150rep+500 rep for follow up battle.
Akama's Promise Chain 1012rep and a temporary shield
Harbringer of Doom Chain 2000rep temp neck and belt but 3 dungeon runs for the 2nd half.

400k xp looking at the above quest chains, that will take care of itself.

Enchants There is an awesome post by Boylston here, but it does not link to the materials needed. So I looked up that information to tally them up for my shopping list:
Formula: Enchant Chest - Major Resilience 4gpe 10ad
Formula: Enchant Bracer - Spellpower 6lps 6pf 6pw
Formula: Enchant Gloves - Major Spellpower 6gpe 6lps 6pm
Mystic Spellthread 5pm 1rt or Runic Spellthread 10pm 1pn 1rt
Formula: Enchant Boots - Fortitude 12ad
Formula: Enchant Shield - Major Stamina 15ad
Formula: Enchant Cloak - Spell Penetration 2gpe 6ad 2pm

gpe 4+6+2=12x4=48
ad 10+12+15+6=43x4=172
lps 6+6=12x4=48
pf 6x4=24
pw 6x4=24
pm 6+5+2=13x4=52

uh-oh. This is going to be expensive!

Next I need to figure out the most sensible honor and arena point allocation.