According to our results, the MMG-1 tails are, in general, found to have a higher extent of ordering in non-interdigitated systems. The MMG-1 deuterium order parameters are relatively similar for all systems, whereas MMG-6 showed an apparent discrepancy between the order parameters in non-interdigitated and interdigitated states. It is possible that the propensity for interdigitation is related to a change in the entropic penalties for tail ordering.