I'm almost sad I missed that particular sparring demonstration. One of these days I'm going to catch him at it just so I can teasingly criticize his technique.
I know you don't know me, but if you would like or need help beyond the comfort that the icon Michael gave you brings I have a standing offer for people who ask at no charge. What's the use of having wings and power if you're not going to help people. If you need a reference, Michael can give one.