Best Shaders?

Honestly I think SEUS is the best shader for my taste, but if you want something that doesnt use a whole lotta power that looks good, I'd recommend getting Chocapic13 Low. It looks great for a low end shaders pack.

Here's the link to Chocapic's Shader.
http://shadersmods.com/chocapic13s-shaders-mod/