Hi InnerAthlete,
However, my sense is that over time the nature of Yoga offered here in the west has become watered down by pop culture, mass media, people of fame, and poorly trained or undertrained teacher. Therefore the power of yoga (therapy) has to be distinguished from a choreographed class at the local gym. In short, there’s very little yoga in yoga these days.
Some will still use the term as marketing (alone) just as some use the term “all natural” to market food. Where there is money to be made there are unethical capitalists not far behind.
I don’t quite understand you. When I click the links in your signature, the first one takes me to your website where you offer Yoga “for all athletes from NFL players to NASCAR drivers”. The second one wants the visitor to invest money (from 1.000 to 100.000 $) and in that fancy flash-presentation you list facts about how the market is growing and that you’re now “offering a slice of the pie”.
Are you claiming that you’re not watering down the nature of Yoga?
I, just by the way, see no problem in doing so, watering it down. The actual Yoga is not for everyone, and watered down Yoga is still better than no Yoga at all. Use Yoga for what Yoga is not intended to, as long as noone gets hurt. But why claim (or at least imply) to teach the real Yoga for it’s actual purpose if you don’t? In my sense that’s hypocrisy. 
PS: Maybe I missed it, but I didn’t find you telling in your ad what you actually would need 100.000 $ for. What would you do with such a lot of money anyway?
PPS: Are purna Yoga-teacher really “The most qualified teachers in the world.”? How’s that measured?