More than Flop Top

After reading many good reviews, I bought a long-time customer Vorwerk this vacuum cleaner. In the beginning it was really good, but after the first few weeks, the problems came with the filter. Due to the declining suction I washed the filter, the twisted and no longer fit properly, so that it constantly dissolves when vacuuming. Meanwhile, I have in a year 3 filter (= 60) durch.jetzt I knock them out only.
but now the cleaner will not turn on or it goes out again immediately.
In short after one year scrap pity for money.