My current favorites. See comments for rotation use. Nike ZoomX Invincible, Saucony Endorphin Speed, Nike Tempo Next%, Asics Noosa Tri 13, Nike Vaporfly Next%. : r/RunningShoeGeeks
Running Shoe Sizing - Why do Nike, adidas, ASICS, New Balance, Brooks, HOKA, On, Saucony all differ? - YouTube