Personally? I would keep the first two, if simply because the Orbit_Established blowups over Pulp Fiction are simply legendary. The first one having a great O_E vs. Damaja battle, the second having a great O_E vs. AFKAP battle. O_E's hatred of Pulp Fiction has been an institution of PTP for the last several years, and I really actually like both of these posts as evidence of such.
The last one is superfluous, has no true value that couldn't be repeated, and I think it should go.