@joeltimmins Excellent! As @pratik says, the more you watch the easier it gets - and having a good commentary along with what you're watching can also help. The technology now used in the international matches has advanced hugely - IR hotspots, video reviews with multiple cameras, ball tracking, the 'Snickometer'. I think that all this scrutiny can point out what the umpires are looking for and assist in explaining the rules too.