Yeah, right. Instead of taking the information given in the skill descriptions, and using their experience during play, everyone who wrote a guide just closed their eyes and let the parser do it for them... It's honestly flabbergasting to me how many people put such stock in parsers that they can't imagine how to improve without one, so much so that they presume that anyone who is 'good' must have used a parser. I don't read guides BTW, I learn by experience and knowing the skills. Theorycrafting is about looking at the skills and working out how to use them best, when to use buffs, what circumstances to use a particular interrupt, and so on, yes it's a lot of numbers, so what, it's players using their intelligence to work out the best combinations of skills in different circumstances, not simply focusing on your parsed dps, or how you get that last 10th of a point.