We’ve been really impressed with Swimtherapy and the way it’s helped our daughter iron out bad habits. The various camera angles allow you to see exactly what’s going on with a stroke and the headpiece allows for real time communication and adjustment. Jay is great, very patient and explains the coaching points clearly. He’s really friendly which helps with the coach/swimmer dynamic. We’ve seen improvements across the strokes we’ve focussed on and some big pb’s across the board.