I talked to a buddy of mine this morning who has both balls, drilled similarly, and he says that the Absolute is still cleaner in front than the polished Ultimate, and sharper at the break.  He thinks that he'll be able to use his AI on a wider variety of lane conditions than his UI.
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"Dispensing conventional wisdom to a fingertip world."

Horrid in Doubles, torrid in Singles...
...that's The Curse of Dusty.