How is our beast coming along Herr Doktor

Well, I must say, I am very pleased thus far with our the Maulerfiend parts are coming along.  All the different techniques I have tried and envisioned for this has worked, thus far.

I have nearly completed the neck and the two magma cutters.  They need some tidying up, the top blue cell shading and the effect on the cutters.  I am leaning towards red, orange, yellow on the tips of the cutter, like I did the power cables on the Terminator.  Thoughts, suggestions, criticisms?

One of those cranes is leaning boss!