I think this is a new trend for MMA gyms and BJJ Dojos. I just bought a bunch of classes off a couple of these Groupon style sites. One of them is 10 Muay Thai, Grappling or Kickboxing classes for $10. And the other is 10 BJJ classes for $20.
I'm 30 years old and I've played lots of organized sports over my lifetime but never done martial arts training before. I'm not sure what to expect but for $30 what the hell.
ttt