So anyone daring to use a space marine weapon (any space marine weapon) has it count as a class heavier, ridiculous -30 to hit, the weapon try's to kill you AND Imperial officials spit on you.
Where as a space marine in the oposite situation can spend a turn be pulling parts off weapons untill they fit.
So the question's:
1, So has this come up in a DW game? Have your Space Marines looked down on a fallen SoB's Inferno pistol and started pulling bit's off it while the Ad Mech and Techmarines give him high fives?
2. Has anyone played DH / RT and done it the other way round? Taken a marine storm bolter, replaced the handle, and used it with bulging biceps instead of a HB?