Just for reference for you guys, for the takedown part of this Dale is using the low single. He seems to hit it every time he is going for it despite what looks to be at least a 50 lb. deficit in the sparring.
If you've never seen that before or are wondering how to counter it, here's an article talking about it w/r to Randy Couture's match with James Toney, the famous boxer. There are videos on this link describing the technique as well as the defense.
http://www.bloodyelbow.com/2010/8/30...udo-chop-randy
Why is this important? Well, if one of the best technical boxers of all time can be defeated by it in less than a minute with no risk to his opponent, then it might be something to consider to round out your game...