The price says it all

Ahhh, the first twin pedal of most newcomers whose only ambition is to play double bass as fast as George Kollias, when they can't even play simple grooves straight yet - i.e. also me. You get what you pay for. If you are serious about those double bass runs and your first blast beats, the pedal should serve you about 6 months and something will break. In my case it was problems with the joints on the shaft. As far as playing goes, it ain't that bad actually, plays normally. All in all - you might want to buy it just to see how your DB playing goes. If it goes well - switch to some mid-tier pedal; if not so well - at least the price was nothing to moan about.