These examples demonstrate the power of the NMRlipids Databank in navigating the complex landscape of current lipid MD simulation quality. Notably, none of the current force fields overpasses others in all aspects of quality. For example, CHARMM36 force field best captured the conformational dynamics of lipids (Fig. ) and the main differences between PC, PE, PG, and PS lipid headgroups, although not all order parameters were within the experimental accuracy. At the same time, CHARMM36 is not the best option for applications where the packing of membranes containing PS lipids is relevant (Fig. ).