Magnetizing the weapons of course was a given. Also, since there's so much room in the carapace, lighting immediately came to mind; So 'old blue eyes' here will also have a machine spirit; an Arduino Nano, that I'll write the software for, to make things interesting.
I'll be playing in the Hammer in the New Year tournament so of course I want to have this beast ready. Deadlines are good; they keep you focused (or panicked)
Not content with that, I also want to add a Forge World unit, a Quad Mortar Battery, a la Vostroya, which of course means rockets; like this:
How much time do I have?
------ Edit ----
Finished the Knight in time and got the Quad Mortars done, but ended up using a couple of SW models as stunt-doubles for the White Scars Libbies. Anyway, here are some pics of the Knight: