After the first test, I must say that the quality is absolutely underground !! The first ball I picked it up, was already broken and is hardly flown. The second flew at the beginning very well, but had already after five minutes nothing more from its original trajectory.
A total waste of material! Even for "beginners" who keep an eye out for the time being for cheap balls, not recommended.
However, one must say that these balls are dirt cheap and fairness - are found fairly quickly out why.