slight unexpected defects, otherwise fairly solid

The cistern is basically completely okay.
For him speak:
- He's pretty quiet
- A wall angle valve is already included
- The design with the push button at the top center is without a lever mechanism (as is my last cistern off verreckt)

Disadvantages:
- The Stop function is difficult to detect (you must press the button a second time almost, that is, in other constructions intuitive)
- About one third of flushes the button gets stuck "down", a shortening of rinsing, thus saving the water is not possible
- It runs permanently after very little water. You will notice this is not really, and one would have believed it with blotting paper test but after two weeks of leave can be seen with me in the house right here traces of rusty water. This is in my eyes a real indictment of the quality of workmanship.