The voting system is terrible. Take for instance the golden buzzer... these judges so far are way off. Last night Heidi gave the golden buzzer to probably the 2nd to worst act of the show, the only act worse then the knife thrower was the comedian. Nothing in the knife throwing act was death defying. He was throwing at her knees...give me a break...with the last 2 golden buzzers it is time to watch something else. The finals is going to be a showcase of losers.