The problem with Endeavor is if you don't upgrade before the retention program ends, you will be making a lot less for what could be a significant amount of time. Not sure what their upgrade times look like now, but I've heard around 3 years. It would suck to make 55k your first year and then be stuck at FO pay (low FO pay at that) for two years while waiting to upgrade. I don't work there, so somebody may be able to chime in on those upgrade times....or if they are going to extend the retention program