Here's my load order...I've used BOSS on it, so it should be kosher...
Oblivion.esm
Cobl Main.esm
Oscuro's_Oblivion_Overhaul.esm
Mart's Monster Mod.esm
Mart's Monster Mod for OOO.esm
HorseCombatMaster.esm
Unofficial Oblivion Patch.esp
DLCShiveringIsles.esp
Unofficial Shivering Isles Patch.esp
Natural_Weather_by_Max_Tael.esp
Natural_Habitat_by_Max_Tael.esp
Enhanced Water v2.0 HD.esp
Natural_Water_by_Max_Tael.esp
Enhanced Water v2.0 HD - SI Addon.esp
300_Combat Sounds.esp
Atmospheric Oblivion.esp
Book Jackets Oblivion.esp
Brighter_Torches.esp
ClocksOfCyrodiil.esp
CM_Better Wine.esp
Cyrodilic Brandy.esp
ImprovedSigns.esp
Reznod_Mannequin.esp
Living Economy.esp
Living Economy - Items.esp
Cutthroat Merchants.esp
DLCHorseArmor.esp
DLCHorseArmor - Unofficial Patch.esp
DLCOrrery.esp
DLCOrrery - Unofficial Patch.esp
DLCVileLair.esp
DLCVileLair - Unofficial Patch.esp
DLCMehrunesRazor.esp
DLCMehrunesRazor - Unofficial Patch.esp
DLCSpellTomes.esp
DLCSpellTomes - Unofficial Patch.esp
DBShadowSet.esp
DLCThievesDen.esp
DLCThievesDen - Unofficial Patch.esp
DLCThievesDen - Unofficial Patch - SSSB.esp
Cobl Glue.esp
Cobl Si.esp
OOO 1.32-Cobl.esp
Cobl Tweaks.esp
Oscuro's_Oblivion_Overhaul.esp
OOO-Water_Weeds.esp
OOO-Container_Trap_Instant_Effects.esp
Mart's Monster Mod for OOO.esp
Mart's Monster Mod - Shivering Isles.esp
Mart's Monster Mod - Additional Enemy NPC Vars.esp
Mart's Monster Mod - Gems & Gem Dust.esp
Mart's Monster Mod - Hunting & Crafting.esp
Mart's Monster Mod - Looting NPCs & Creatures.esp
Mart's Monster Mod - Less Rats.esp
Mart's Monster Mod - More Wilderness Life.esp
Mart's Monster Mod - More Passive Wildlife.esp
Mart's Monster Mod - City Defences.esp
Mart's Monster Mod - Extra Wounding.esp
Mart's Monster Mod - Farm Animals.esp
Mart's Monster Mod - Diverse WaterLife.esp
Mart's Monster Mod - Slof Horses Complete.esp
Mart's Monster Mod - Diverse Runeskulls Loot G&GD.esp
OOO-WaterFish.esp
MMM-Cobl.esp
24HrArenaAliveV2.esp
DLCBattlehornCastle.esp
DLCBattlehornCastle - Unofficial Patch.esp
FrostcragRebornCobl.esp
Knights.esp
Knights - Unofficial Patch.esp
Mart's Monster Mod for OOO - Knights .esp
The Lost Spires.esp
Blood&Mud.esp
xuldarkforest.esp
LostSpires-DarkForest patch.esp
xulStendarrValley.esp
xulTheHeath.esp
MMMMWL-TheHeath patch.esp
XulEntiusGorge.esp
xulFallenleafEverglade.esp
LostSpires-Everglade patch.esp
xulColovianHighlands_EV.esp
xulChorrolHinterland.esp
mythsandlegends.esp
xulBeachesOfCyrodiilLostCoast.esp
xulBravilBarrowfields.esp
xulLushWoodlands.esp
xulAncientYews.esp
xulAncientRedwoods.esp
xulCloudtopMountains.esp
xulArriusCreek.esp
xulPatch_AY_AC.esp
xulRollingHills_EV.esp
MMMMWL-RollingHills patch.esp
xulPantherRiver.esp
Blood&Mud-PantherRiver patch.esp
xulRiverEthe.esp
xulBrenaRiverRavine.esp
xulImperialIsle.esp
xulBlackwoodForest.esp
xulCheydinhalFalls.esp
Blood&Mud-CheydinhalFalls patch.esp
xulAspenWood.esp
xulSkingradOutskirts.esp
BarrowFields-Blood&Mud-Patch.esp
Natural_Vegetation_by_Max_Tael.esp
Harvest [Flora].esp
Harvest [Flora] - Shivering Isles.esp
Harvest [Flora] - DLCVileLair.esp
DecoratorAssistant with OBSE v1.1.esp
MidasSpells.esp
Syc_AtHomeAlchemy_No_Bounty_v2.esp
Deadly Reflex 5 - Timed Block with no damage or durability changes.esp
DeadlyReflex 5 - Combat Moves.esp
Better Redguard v2.esp
Cobl Races.esp
Cobl Races TNR.esp
Cobl Races TNR SI.esp
Real Lava 1.3.esp
Cobl Silent Equip Misc.esp
Streamline 3.1.esp
Lootable Merchant Chests.esp
DLCfrostcrag.esp