Minecraft - Sonic Ether's Unbelievable Shaders Test [HD]

This is a test of Sonic Ether's Unbelievable Shaders shaderpack on my new work-in-progress PC. Feel free to skip around the video.

PC Stats:
CPU - Intel Q9550 2.83 GHz 4GB DDR2 800MHz
GPU - R9 270x 2GB not OC'd

Minecraft Video Settings w/ Optifine:
http://pastebin.com/kriYxuCS

Shader Settings:
Normal Map - Off
Specular Map - Off (set these on if you have a resource pack that supports these)
RenderResMul - 0.7071
ShadowResMul - 0.2500
Lowering the above values below 1.0 will drastically increase performance at the cost of clarity.

Mods used in this video (in no particular order):

Shaders Mod v2.3.12
http://www.minecraftforum.net/topic/1...

Sonic Ether's Unbelievable Shaders (SEUS 10.1 preview 2):
http://www.minecraftforum.net/topic/9...

OptiFine HD U D1 for MC 1.7.2:
http://www.minecraftforum.net/topic/2...

Biomes O' Plenty:
http://www.minecraftforum.net/topic/1...

Dr Zhark's Mo Creatures 6.2.0:
http://www.minecraftforum.net/topic/8...

Presence Footsteps r3:
http://www.minecraftforum.net/topic/1...

Dynamic Lights:
http://www.minecraftforum.net/topic/1...