Breakthrough! I'll post my thoughts on this subject later, as I have only had the opportunity to watch Behavioral Treatments, Dr. Michael Powers. I just want to say that if you want to understand behaviors of Autism/ASD's at their core, what to do with them, why it is important to do anything at all, this guy is phenomenal at the explanation.
I plan on watching the remaining videos at some point. I highly recommend checking this stuff out!