Hey
waited 10 years to buy an Excalibur 21 inch machine AND I HATE IT!! The blades slip, break, bow, and need constant adjusting. I’ve rtt Er placed the blade tension lever, thumbscrews, and it’s terrible. 10 seconds and the blades are loose like their made of rubber! I’ve tried everything and memorized the manual. What’s wrong? I’m a very experienced woodworking guy.