Ambrosia is a ~45 foot ~8A ascending the central part of Grandpa Peabody boulder in the Buttermilks and was first climbed by Kevin Jorgeson in 2009
Too big to flail is slightly easier, ~7C+/8b and also slightly higher, 50 feet. It features delicate, balancy climbing on water-and wind-polished rock with glassy crimps and was first climbed by by Alex Honnold in 2012
Old Greg, in the Little Egypt area, is a 30+ foot ~8A/14b, by Ethan Pringle who made the first ascent in 2016.
Fabi says he knew he wanted to test himself on the notorious highballs, and that's what he did.
More about this soon.