Hey! These are what I use and I'm pretty happy with them. Most, if not all are available directly through Steam.
SkyUI
Towns and Villages Enhanced (all of them)
Water and Terrain Enhancement
Wet and Cold
HighResTexturePack (all of them)
Relighting Skyrim
Enhanced Distant Terrain
Lanterns of Skyrim (both of them)
Violens
A Quality World Map
HD Armored Circlets
Wear Circlets with Hoods
Fire and Ice Overhaul
Deadly Spell Impacts
Birds and Flocks
Day Night City Lights
Enhanced Blood Textures 3.6
Realistic Ragdolls and Force
Realistic Piercing Arrows
Dynamic Fires
Better Embers
Vibrant Auroras
The Eyes of Beauty
Real Glaciers V2
Lush Trees
Lush Grass
Moss Rocks
HD Plants + Herbs
HQ Snow Texture
Deeper Snow (More Snow)
HQ Workbench and Grindstone
Rainbows
Loud Waterfalls
Shooting Stars
Smelting Plus
Luminescent Luna Moths
Faster Vanilla Horses
Complete Skyforge
Detailed Rugs
Birds and Flocks
Unread Books Glow
And if you have the Dawnguard expansion, be sure to pick up: Dawnguard Breezehome Alchemy Lab Fix. There are no conflicts with these and nothing breaks lore. Hope it helps! My name on Steam is Powerbobomb, btw, feel free to add me if you'd like.
Last edited by Neon Noir on 24 Apr 2015, 10:28 pm, edited 1 time in total.