I would like to see a little more explosion and 'pop' of color. That would suite the style quite nicely.
i agree with arkane it seems a lil bit to mellow for me with the colours u have in it? they're like screamin to have somethin pop out it feels. but i like the colours and idea behind it so far
agreed with the above loving the txt and the idea, but the left side could use both stronger colors and slightly stronger texture/effect
Agreeing with the above. Maybe try to turn down the brightness around the render somehow. It hurts my eyes looking at it :\
Really nice sig text is sweet and the render is well worked in, but the right side is to brite for me.