it seems weird to me that he wants to do it all grain, instead of sugar additions, but uses beano. that seems to defeat the purpose for me anyway.
other than that I would say it sounds like a fun project. there are a couple changes I would make though. instead of using airlock activity to measure fermentation activity I would actually take hydrometer samples. Like he says at the end I would aerate the incoming cans of wort instead of the entire batch. I believe they actually sell the amylase enzyme itself so you could use that instead of using beano tablets which are probably full of binder and filler and other stuff you don't want in your beer. and of course if you are going to do this you should start a thread.