To anyone wishing to test their skills I have a suggestion.
Go to 1600 Pennsylvania Ave in Washington DC and challenge the current resident there. I guarantee you will have the chance to test your skills in a real life situation.
Let us know how it turns out.
Oh, and a quick comment about the Hand of a Thousand Bells demo.
That's really cool how he combines a hand job and a blow job into a single technique. It should be called Blow Hand.