I don't think Sven was talking about the DPS of the gun, but about how easy it'd be to add 100% secondary effect since all you'd have to match with your tertiary blocks is a single block master.I don't follow this logic at all, since the total block count still remains the same, it uses the same amount of space. Want a single block output? Sure, it'll be hard to hit, but once you lose it, the gun is gone.
What about when you start losing blocks? Masters tend to be upfront in my experience, and without slave adding past the 100% you end up losing double the dps per block lost and are now lugging around dead weight (Will ignore if you use the "once you start losing hull, you're dead anyways" argument). I dunno, you'd need to explain the 'strategy' you're talking about for that to make any sense to me, considering we have the option to bury all the weapons in the center anyways.
So you'd get 1 block master, 5998 block slave, 1 block effect. That's way easier to build and protect than 2000 master, 2000 slave, 2000 block effect.