Yes, this really winds me up. The pundits never talk about whether the frame is actually the right one. Sometimes it looks like there's already a couple of centimetres between the foot and the ball, or the ball is clearly still being kicked.and this is why using the current system for offsides is wrong, the technology, camera angles, frame rate all mean that its not possible to be accurate, and when they are ruling offside by cms, the distance the player travels between frames is greater than the distance they are ruling them offside. Why they persist it pretending its definitive is beyond me. Along with a lot of fans, id prefer they just used the asistant refs, accept some would be wrong but not that many, and would do away with these ridiculous offside by a toenail decisions, which is not what the rule is there to stop