Well he is finally done! Got alot of inspiration for this from Encline's Shockwave.

I used:

2007 Leader Megatron
Rotf voyager Megatron
DOTM voyager shockwave
Custom cast head and ribcage by Arteloko customs
Starscream hand from fakebuster

Tons of articulation done here,

Balljoint waist
balljoint elbows both arms
ratchet shoulders and upper arms 360 degrees
Ratchet knees
swivel upper thighs 180 degrees
Balljoint head
Balljoint writs and hand
All fingers individual articulation

Many different shades of steel, silver and titanium, with some under tones of tamiya smoke and some light touches of pavo purple to finish him off.
Battery pack is held in place by rare earth magnet as well as the back plate for easy removal and replacement of batteries. Push button on back to operate LED "eye".

I am attending BOTCON this year, anyone think I should enter this into the 3D custom competition? Give me a thumbs up if you think so!