Yup, I am with ya, I can go for a LED between the shield and skull...the skull will also have red LEDs for eyes...connected to HDD activity :D
I will figure out the panel on the side soon...Right now, the clay is almost dry on the skull, I will sand it a little bit tomorrow and then post the pics ;) I have made some modifications to the skull, tried to make it as realistic as possible (paper mache first, then moved onto clay on top...have to keep it between 4-5 inches tall at the most, so it wont take over the whole assembly)...
Then onto the SMGs...they're a wee bit easier than the skull...if I have time tomorrow, I will also work on the LEDs.
Cheers.




