Agree on pretty much everything already posted.
This will sound stupid, but...
IMO, concentrating on muscle contraction, even when doing "semi"-cheating, will make a big difference.
AST's website is targeted at natural training, which is how most people train. And they've been trying to formulate their workout protocol towards naturals for years, so they're followers have obviously tried and tested what works and what doesn't.
If there is something I would like to see at the AST website, in regards to the Max-OT protocol, is that they would drop the bullshit about how Max-OT is a perfected protocol, and instead upload new versions (sort of like a computer software), when they get new insights.
-Hedge