Every time I level a character to 70, I swear I'll never do it again.
Psh.
So now I have a level 70 warlock. After an extremely "interesting" Shadow Lab run (three level 69s in there is kinda tough) and a little questing in Nagrand, Emelyn dinged her final ding (until the expansion). Nax (Mega's druid) was just a little way ahead, and Taerlyx (Admosmori's prot pally) is just behind. Although the patch is coming and it's removing Kara attument, we're still working on it together.
I put on my shiny frozen shadoweave set, hugged my felguard goodbye, and respec'd to affliction/destruction. Oh my gosh it's fun. You know when you're in a battleground, running along, and suddenly you're slowed and have a bazillion DoTs on you? That's what I do now. Muahahaha.
Hoping to start raiding with her soon.
Funny thing, my Warlock's halfway thru 69 atm. Gonna be 70 before I even hit Netherstorm or Shadowmoon at this rate. No fancy Shadowweave for me though, I'm Alchemy all the way. Do have a Robe of the Crimson Order and The Bringer of Death waiting for me though. Beats your Battle Mage's Baton :p
Also tempted to respec SL/SL faceroll spec and hit up some BGs - really want to have Honor stashed for S2 Shoulders and Robe for when S4 comes round.