Luke, I totally respect your reviews and comments on BR. I have the Hustle Ink and find it for me to be one of the greatest balls I ever thrown on a light oil THS.
As such I was going to squirrel another one away, but based on your comments I think I may try the Hammer Onyx Vibe instead.
If it doesn't match or exceed the Ink, there will be time to put another Ink away for the future.