Reply to Dubspot DJ School: Is it worth it?

Been using Traktor/Traktor 2 for some time now and playing paid gigs on a somewhat regular basis. Just starting to learn abelton but looking to really tear it apart. In my search for online tutorials, I keep coming across these awesome videos for Dubspot DJ school in NY. After reading the descriptions and watching their videos it looks totally awesome. The only problem is the price...

$12,600 seems like an awful lot of money for an online certificate program... I guess what I'm asking is, has anyone taken any of their classes, online or in person, and what did you believe? Was it worth the money? Did you learn a lot and would you recommend it to a friend? Or... do you believe these courses are unnecessary? Is it possible to learn all of these things without paying a lot of money and if so, what do you believe is the best way?

I'm not knocking or promoting the insitution in any way. Just looking for the best way to learn more about the digital DJing and production stuff that we all love so much!

Thanks in advance for sharing your opinions and experiences,
Uncle DJ