Dwarf Warrior, 'nuff said. Specifically a pure bred Tank. That being said, I'm interested in Halfling Ranger, and Ogre Dire Lord..however.. Dark Myr Dire Lord is interesting too.. depending on what the Necro is like, Dark Myr Necro, but that is a big toss up. Main Wise though, it is always about that Dwarf War Tanky goodness.
Gnome Summoner
Dark Myr Druid never planned on Druid until i saw its abilitys not to big on the pets thing all the time though.