If dps want this, they need to stop starting dps when the tank runs through the first group with nothing but an overpower. Machinists need to not blow a Drill on a single mob and pull it off when they could wait and use a bio-blaster. Nine times out of ten, when i see staggered pulls, it's because the tank has to stop and retake aggro from some stupid dps who starts dps too soon (and blows all their heavy hits early anyway).