Doesn't need to, just needs to keep up with how fast you're shootin', which as Marcus says is gonna be capped to 15.4bps. The Egg is simply a cheaper alternative, with some of the bells and whistles that a Halo has (force feed, ripdrive etc.).the egg 3 is out now craig and feeds at 23bps (i think) howevr stil cannot keep up with the halo