Ideally you don't just watch mtq and call it good. If you're raid leading you want to be researched on a few different strats from a few different people so you can best direct the group to do what will work for them. Safe strats, for example, don't always work for people and uptime is actually easier (and thus, safer) than safe strat.

Food for thought. As Uncle Iroh said, power and wisdom drawn from only one source is frigid and frail.