This is hawt, aside from the text. I love the texture in it. The only thing I can suggest is making the edges a bit darker and blur them.
Even hawter. Just add some blue highlights on the left and smudge over the text a bit for more blending.
Pretty bad use of c4d's if you ask me. I would have made the c4d's more.... secondary, not make a whole thingimabobit out of em. I also would have used cloud brushes/stocks/whateverlookedbetter ass a main kind of effect. I dunno. peace./ EDIT: You also could have made it brighter.