I'm not at PDT but having viewed DOHs on both psa/pdt I would say 50 plus of the group are well over 20 years plus with many nearing 30 years of service.... Maybe a PDT guy can input something..... Also PSA has many over 20 years plus as well...... Neither are junior by any means and have probably the same percentage of 20/30 year pilots that AE does if not more on a percentage basis.