It didn’t work. 
He said it’s a responsive yo-yo. I think his exact quote was: “it’s my only yo-yo I’ve made that doesn’t have to spin.”
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He’s on the right track! Can’t wait to see Proto #2
Maybe new string would help! 
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Yep, looks like 200 % responsive… 
Good job for him.
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How much center weight is there? That axle is huge! When’s the production run gonna be?
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Does it have vibe 
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Sorry, I gotta…will there be a bi metal version?
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