I'm a bigger 40k fan than SC fan, so my opinion probably has some bias (who doesn't?). But here's some info to clear things up .SCVs didn't always look like this, in SC1 and Brood War they looked like this vignette3.wikia.nocookie.net/s… it wasn't until 2005 that they looked like this vignette2.wikia.nocookie.net/s… Back in 1987 Dreadnoughts looked like this vignette3.wikia.nocookie.net/w… and by the 90s they looked like the boxy Dreadnoguhts we all know vignette2.wikia.nocookie.net/w…