Although I understand your argument. This is the same argument for or against using an official parser. It's a question of values. You value personal experimentation that is not shared among the entire population. It would be no different as if I had done the parsing tests I had done and not shared it with anybody. Essentially you like the challenge of figuring out the system yourself and reaping the benefits of being one of the select few to function at that level. I understand that argument. My values are the same as far as the challenge of performing at peak potential, but when it comes to sharing that information with others, I would rather collaborate to validate my own tests and theories. Only in doing that can we uncover deepset problems in game algorithms which leads up to this update in the first place.