Count me in with everyone who can't give up the smartwatch capabilities of the Apple Watch for the better running metrics of a Garmin or Coros. (And I'm not about to wear a watch on each wrist

) I have the Ultra 2, and the improved battery life compared to my old Series 6, which could barely make it through a 10-mile run without bringing my phone with me, makes me happy enough to stick with it.
@kps7795 - I don't notice the weight at all. It's heavier than the regular version, but it's still a watch, and it's not THAT heavy.