Thanks for the clarification of when new hires will be able to upgrade, as well as the timeline. Helpful if waiting for a certain % to pull the trigger, as the percentage currently shown won't be realized till it sounds like this summer. I also agree there will be upgrades to be had after these huge vacancies. I just believe they will be in much smaller amounts, and much more competitive sr. wise. But yeah, with retirements alone, and honestly people needing a break after 2 years of NB reserve there will still be consistent movement NB left seat.