Few of my sigs

Haven't been here for a while,so i thought i posted few of my new sigs:
1.
http://img34.imageshack.us/img34/954...thunderman.png

2.
http://img97.imageshack.us/img97/821...urethunder.png

3.
http://i37.tinypic.com/2ekqjnr.png

4.
http://i38.tinypic.com/2du9xeh.jpg

5.
http://img246.imageshack.us/img246/9...minesignat.png

6.
http://img372.imageshack.us/img372/3...hundermanz.png

7.
http://img41.imageshack.us/img41/387...maidenrack.png

8.
http://img338.imageshack.us/img338/1...outthunder.png

CnC?

3 and 4 are defiantly my favorites number 5, 6 and 7 i like but i dont rly have anything to say about them 8 i also like but i think the background could be abit darker to bring out the character abit more.

To me, the best one you've made is 3.

Thanks lads :D.

cm is nice but needs a light source

The Scout one is quite chaotic, it needs some flow and order.