You do realize the Delta has you go to basic INDOC, and then they send you home to learn the systems of the AC you were awarded on CBTs. I don't know how people don't know their flows by the time they come to class, hell they even send an email telling you when you get the job offer " Know your Flows". I really didn't think the training was that hard. It was time consuming, but not over board. Yes it would be nice to have a few more SIMs. As far as the CAs here, everyone I have flow with has been awesome. They are all professional. Maybe you should look in the mirror to see the problem. Take some accountability.