Hi, I'm WhiteDragon25! While I don't have the technical expertise to actually create a mod, I do have a wealth of ideas and concepts for one. You can see my mod ideas here on my profile blog, where I talk about them in detail.
This is actually a Titan model adjustment that Golan had done a long time ago (his version on the left, the original on the right). There are numerous changes made that you can notice if you look close enough; the changes are slight, but significant, and the end result does look quite impressive, keeping the overall layout the same but making it different on its own.