The belt has been fully its function, apart from the Verzahung what indeed does not occur every day.
As they surface finishing and the problems with the belt now consist a point less.
Conclusion: The belt is still alive, even if he has already come with such things as agresiven osmosis water in contact, I consider it very good. But his home is probably more in the office, where he is also provided every day to look and no shirt covered him and he is not as claimed.