Loser
Veteran
The 17x17 UWR on the UWR page says 1 hour and 20 minutes by Douglas Shimlan Jr, who also has a 30 minute solve on 13x13. From what I have looked into, this person has never competed and doesn't have a WCA ID. Am I the only one skeptical of this?
https://www.speedsolving.com/wiki/index.php/List_of_UWR#Big_cubes
https://www.speedsolving.com/wiki/index.php/List_of_UWR#Big_cubes