Sig Batch 3, rate.

xD blood brush pack 2 ya I liked it as well, was messing with overlays and that's how it come out, not too shabby.

Hmmm 6/10. for all your sigs

Things you need to work on:

Lighting-
A simple way to add some great lighting for beginners is just to take a 300 px soft brush and change the color to white and click on a spot you deem worthy of a good flow of light.

Text-
.Vision's text tut by ~TheFriendlyGuy on deviantART

Depth-
Try to add depth by making the focal point clear and recognizable while the background noticeable but not as much as the main focal. To do this try bluring the sig and then lightly erasing the focal point so you have a sharp render area and a blurred out background, making it seem like the focal is "Popping" out

I do admit, my text is a tad boring...compared to mosts...depth, I see in a few it is hard to spot the focal due to the background being too well blent with the render...but this is an easy fix...lighting is my biggest issue for some reason...on the halo one its good and rf one its good, the rest are OK...but will need more work...thx for the tut btw...lol read it right after you posted the link

EDIT* Also, my 4th batch will be coming out here in a few days ...trust me, they will be teh uber goodz.