Fred Scharmen
Nope. Once again, at high Gs your radiators are going to fall off. Picture a 5x billboard cantilevered of off a sky skyscraper. Now accelerate that skyscraper to Mars transfer orbit.
ToughSF
Now THAT'S a scientifically accurate Hard-SF space warship! The level of detail is amazing, and you can clearly trace every feature on its surface to a specific need or role.