BoK brings up something I've thought a little bit about lately: their guild will occasionally run an encounter "blind," which means they'll go in without researching or learning any boss strategy ahead of time. This is generally something that only the highest-level guilds often do, and even then only on the PTR -- by the time bosses hit the live realms, their abilities are usually posted online somewhere. But some guilds enjoy a challenge, and doing a raid without knowing what's coming definitely keeps you on your toes. A lot of raiders think that's actually the "right" way to do it -- Blizzard's game doesn't come with strategies installed, so if the designers created the fight correctly, it should be clear, just from watching buffs and boss animations, what to do during a fight.
So today's query is: have you ever run something blind, or would you like to? I haven't run any raids blind -- my guild raids so little already that when we do, it's best to be fully prepared. But I did run the new 5-mans blind on the PTR, and it was an interesting experience. You really have to stay alert and try to analyze the fight as you're doing it, look for buffs and balances and try to position yourself as best you can, all while running your usual casts and abilities. It's a fun challenge, though as the fight gets tougher, it's probably less fun -- we were running with premades on five-mans, and I doubt a high-level raid would be as easy on us. Still, some of you must do it regularly, or at least be interested in going blind. What say you?