I bought a big yo a long time ago and never thought about putting a review for it. UNTIL NOW. here are its stats.
Shape:Butterfly / Wing
Gap Width (mm):4.68
Bearing Size (Inside x Outside x Width):9x17x5
Stock Response System:YYJ Double O-Ring
The big yo isn’t the greatest for 1a string play in my opinion. But in 4a it rocks. it has a adjustable gap so you can play really responsibly. it is over sized so it makes caches a breeze. its really durable apparently( mine is still going really good). Iv probably dropped it more that 500 times. spins for at least 1 min and isn’t that hard to do whip catches with either. all in all i would give it a 9 out of 10 for 4a play. but a 5 out of 10 for 1a play. and sorry i don’t know how to put a pic on here. later and remember keep it spinning.