The original m one macbook air is still an incredible machine, and the performance,. as tim talked about, is, is still, you know, incredibly competitive. And we wanted to be able to continue to put mackbook a air in as many people's hands and offices and desks as we possibly could. We feel there's just a great set of options for people at great value on each with each price point. But pro in the active cooling system, they're ging o be that guaranteed sustained performance.