Extended Decks - What to play?

I have been brewing decks like crazy for the Iselin PTQ this Saturday.  I have come up with a bunch of lists and have absolutely no idea what to play.
Here are the lists:

Mono White Ext

60 cards, 15 sideboard 4 Emeria, the Sky Ruin 13 Plains 4 Marsh Flats 4 Tectonic Edge 25 lands 4 Squadron Hawk 3 Stoneforge Mystic 4 Kitchen Finks 4 Pilgrim's Eye 4 Sun Titan 19 creatures 3 Path to Exile 2 Mortarpod 4 Oblivion Ring 1 Sword of Body and Mind 1 Sword of Feast and Famine 1 Bonehoard 4 Day of Judgment 17 other spells Sideboard 4 Leyline of Sanctity 4 Mirran Crusader 4 Kor Firewalker 3 War Priest of Thune 15 sideboard cards

It's a strong long game deck, that has some amazing synergies, like Mortarpod and Kitchen Finks, and the entire deck plus Sun Titan.

Option 2:

Mirran Conscription
60 cards, 15 sideboard
4 Celestial Colonnade 4 Glacial Fortress 5 Island 1 Marsh Flats 6 Plains 1 Scalding Tarn 4 Seachrome Coast 25 lands 4 Squadron Hawk 3 Stoneforge Mystic 4 Mirran Crusader 3 Sovereigns of Lost Alara 14 creatures	2 Path to Exile 2 Mana Leak 1 Sword of Body and Mind 1 Sword of Feast and Famine 4 Cryptic Command 3 Jace, the Mind Sculptor 2 Eldrazi Conscription 2 Spell Pierce 2 Preordain 2 Elspeth, Knight-Errant 22 other spells Sideboard 4 Kor Firewalker 4 Leyline of Sanctity 1 Path to Exile 3 Day of Judgment 3 War Priest of Thune 15 sideboard cards

Or this:

Ooze Ftw
60 cards, 15 sideboard
4 Marsh Flats 8 Plains 9 Swamp 4 Tectonic Edge 25 lands 3 Stoneforge Mystic 3 Bloodthrone Vampire 4 Tidehollow Sculler 2 Vampire Hexmage 4 Fulminator Mage 4 Kitchen Finks 1 Molten-Tail Masticore 4 Necrotic Ooze 3 Sun Titan 25 creatures	1 Mortarpod 1 Nim Deathmantle 4 Oblivion Ring 1 Sword of Feast and Famine 10 other spells Sideboard 2 Fleshbag Marauder 4 Mirran Crusader 4 Day of Judgment 3 Leonin Relic-Warder 2 Phyrexian Rager 15 sideboard cards

All fun. All abuse Stoneforge Mystic.  Thoughts?