this was my third order. Summary, I have received 360 balls now. The quality stays stable since one year now. About 10% of the balls are not really round, some more some less. But the majority are in a good quality. What does really impress me is, that so far, balls that have gone defected, NEVER suffered from a crack / fissure / rupture. The reason always was human tremple. And I don´t handle them carefully (means, i am not an defensive player). pros: + The balls are hard and fast + durability is enormous + seller with good communication + shipping about 4 weeks to europe + price / quality relation cons - about 10% are not really round, but playable - balls vary in price (17$-35$) Do not expect 100% super 3stars high level dhs balls. And if your honest, for this price, you should not expect. But, 17$ for 60balls with this qualityI, is a good trade. I would recommend to buy.