this is how I get it: (FACTS MAY OR MAY NOT BE TRUE IDK)
It's not about any of that junk, it's actually about the Octree. The octree is what makes the game run smooth, and it's max is probably 256,000. It's not about the graphics but how the bricks are stored. So unless you want to change the several thousand (100,000) lines of code just for the god damn Octree, I'd grow some balls and start being brick friendly. You can't have unlimited bricks you know.