So recently my friend recorded me doing some easy laps in a 25 meter pool. I saw that my stroke was not really as good as I thought. Here is a link to it 28072011016 - YouTube (Sorry for the bad quality) . I compared my stroke to people like Cesar cielo , weber gale , Fred bousquet etc. and found out that those strokes are much superior to mine. Plz give me some tips on how to improve the stroke and make it as good as those guys.