Here's my attempt on G-Type 3. The figure was great in its time but I had to do some minor modifications. Hope Neca is going to release an updated version of him soon.
Recipe:
Base figure: William Birkin G-Type 3/4
Arms: exchanged for improved posability
Eye on arm: fully sculpted
Always wanted to make a more appropriate G3-Type and repainting him
was not a big deal. But scultpting his eye was (just wish I was better
at sculpting things).