Hello all, I'm new to the forums, despite having played this game since the Advanced Rules were the main ruleset. I just finished this for my fledgling army today, hopefully it'll see action soon. I present the Olympian dreadnaught.
The Olympian stands roughly two times the height of a minifig, has one of the oddest leg structures I've ever built, and sports a Mk. I missile and a laser cannon on one arm and a minigun on the other.
The Olympian's rear. The compartments on the back open up (after clamps are released) for both tool storage on the left and power storage on the right. Both legs have grav-boosters that allow it to sprint in lieu of attacking.
I haven't made stats for it yet; those will come soon. Enjoy in the meantime.