I dont care who gets what, but some of the units you mention, dont work nights, dont do full afternoon shifts, or full weekends, people are able to validate in 4 or 5 months. Promotion to watch sup/manager is a lot quicker. Some of the units are northern so in terms of cost of living are probably better off than a southern controller. All these units have been evaluated in terms of movements and complexity, and I dont think it is a coincidence that guys who fail at LACC/LTCC end up validating at Manch/Scottish, or guys who fail at LL validate at SS/KK