For one thing, I don't believe in a Fundamental Particle ("Fundamental Particles [] make up all the other particles found in Nature, and are not themselves made up of smaller particles."
http://en.wikipedia.org/wiki/Elementary_particle )

So "the holographic principle implies that the subdivisions must stop at some level, and that the fundamental particle is actually a bit (1 or 0) of information." bothers me.

Atoms were believed to be indivisible too. "This goes against the theory of infinite divisibility, which states that matter can always be divided into smaller parts."
http://en.wikipedia.org/wiki/Atom