Recently I've also read about using the heavier M16 style bolt carriers as another method of smoothing out a system.

Anyone experimented with the differences the shaved AR15 style and M16 style carriers or have a preference for one or the other and how they effect the system?

You didn't use logic or reason to get into this opinion, I cannot use logic or reason to get you out of it.

You cannot over estimate the unimportance of nearly everything. John Maxwell