I got an ace on the 17th hole at Kia the other day in a 4 player skins game to take 5 skins and a decent pile of credits.
If I didn't already have a handful recorded in stroke play, It might have bothered me that it isn't recorded. But I am not so worried about stats anyway.
In that particular instance, a replay or even if it was just a record as an ace in my stats, would not do any justice to the excitment of that moment.
Maybe there could be a separate column for MP / AS / Skins stats, like:
Skins won with an ACE
Skins won with an Eagle
Match play holes won with an ACE
..so on, so forth
It's not about what you shoot, It's about what you win in the formats - let the stats reflect that.