We see that the number of primary vertices is more consistent with other Au+Au productions, with a peak at 1.

We also see the expected increase in number of global tracks (via grefmult in this comparison) from the fix of the bug in the P17id reconstruction. Magnitude of the shift seems reasonable, but I am not sure what was expected. We are seeing some extraneous events at very high grefmult for P18ih. Not sure what is causing this, or if it is cause for concern. It is not present in the refmult distribution.