Here's the current progress:
I wanted a different Power Klaw, bigger and more brutal:
Big Dakka guns from the tutorial:
I made a cast from a bike wheel for a more Speed Freeky shoulder pad:
A 1/35th scale oil drum:
I needed a huge biker head, so I started some putty work on the stock AoBR bonce. I was going to try for a cloth skullcap but I ended going with a tanker style cap instead. The extra bulk of the cap compliments the big head better, and it will tie in with some of the tanks I have planned later.
Not done with the sculpting, but a good start I think!