Neither good nor bad. As I said, I rarely ever use it, and my points are made based off what I see and the very few times I do use it. If you read, you would have seen that I mentioned such. I also said "I do not see a huge need for a rework." Again showing my position on it. I try not to take a side on something I don't use or rarely use. I just stay neutral and call it as I see it based on experiences. Edit: the OP's essay is longer, albeit better worded. Don't see you nitpicking on him...