Yea, I totally agree. I always write out my "study sheets" of the most important concepts and facts. For some reason, I can then picture it in my mind when I need to recall the info. I definitely think that writing it out helps. Plus it gives you a quick reference when all the sudden you are walking into the test and think you have forgotten something.
As far as the speed reading etc. you may be overdoing it. I tend to read very fast because I am an avid reader, but I had classmates that did alot of that stuff and it really didn't help them that much. Remember that for the MCAT, much of it is application of knowledge, not memorization. I found having a broad knowledge and understanding how to apply that knowledge more helpful than just memorizing. Take hormones for example,
knowing their names and where they come from is important but most of the questions are going to be on how they act in the body
and the changes that occur due to their action.