I'm more of a traditional Karate guy but every so often something in the competition world will catch my eye. These guys have become pretty athletic and creative over the years. Whether you believe it is practical or not, you have to admit it requires talent and work.
Yuishinkai Kobujutsu USA - http://www.yuishinkai.info
Martial Arts with Colman - http://www.martialartswithcolman.com