Overall, we find that the general performance of BH&H-LYP is never truly poor, except in the case of atomization energies. Moreover, this functional improves upon B3LYP in key cases where SIE is significant. For those cases, the use of 50% exact exchange does appear to be nearly optimal, at least within the one-parameter B(α)LYP ansatz. As such, the persistence of BH&H-LYP in the literature may reflect a genuine performance benefit rather than a residual consequence of being a named functional in many electronic structure codes.