I wasn't sure what to call this thread. Just wondering if others had the experience I did when I started badminton. For the first three months I played I found that I often saw things much differently to the other three playing with me. Often my opponents would call a shot of ours out when it looked in by a few cm. The reason I didn't think they were cheating was that my partner would typically agree with the call, and also because the reverse would also happen, where the opponents would call their shot out when it looked in by a few cm. After three months the problem rectified itself, as when all three of the others agree on a call I nearly always see it the same.