I say kudos to these chaps.
Network marketing really pisses me off, because people can be so easily fooled. It seems like groups like Amway et al have this arena under their control. I went to one of those network21 presentations and I could smell the BS miles away. The only real beneficiaries are those at the top of the chain. I still get phone calls from brainwashed friends and acquaintances asking me to come to some "business venture" thing, and when I ask questions they say "you must come and see". I promptly remove them from my phonebook after that....
I say kudos for these guys for leaving the scheme they were in and stealing the idea from Amway to profit off it themselves.