So, in a mid-day delirium, I ordered a Repulsor Executioner for my retromarines, because it's a big tank and I like big tanks.
Problem: The thing looks like a cinderblock rolled in lego bricks.
Solution: round that sucker out, cold war style!
I sanded down the beveled edges to fit more with my 1950's army aesthetic, and replaced the turret with part of a kharadron airship-orb. I tried to consolidate the weapon systems a bit as well, because jesus they're all over the place. Mounted the gatlinggun in the hull, the stormbolters to the turret/rear (seriously, censored.gif kind of
AA mount are the icarus stubbers supposed to be?) and then used a dunecrawler rocket pod to counts-as everything else (heavy bolters, fragstorm launchers, stubbers)