FOR TANKS IN LOW LEVEL DUNGEONS, We know a good player can Hold Hate without marking.
Before I start I have PLD/WAR both 50. And this is pretty much excluding "Speed Run" Tanks and End Game Content"
Anyways I think SE should add a quest that is mandatory for all Tanks. So they can learn what marking mobs in dungeons are for.
As a Tank your job is to keep hate on all mobs you are fighting. But it is very hard to do when you're not doing it correctly. When you have 3 mobs unmarked with DPS who don't know what they are doing, Then keeping hate isn't just making your job harder but harder on the healer. When you can't keep hate that means DPS are taking damage and the healers has to cure not only you but them. If you did your job correctly and marked mobs maybe the DPS would see those big 1,2,3 numbers in their face, essentially making your job easier and helping your healer out. So when you are doing your job, The healer can do their's and if they aren't lazy they could help DPS making the fights go faster.
So Please learn how to mark your mobs, It takes no more than 5 seconds. Make macros if you need to. You can put Marking 1 into your Shield Lob or Tomahawk if you need to.
Sorry for the rant but I heard the Crappiest excuse for not marking mobs today. Been leveling up my SCH and in low level dungeons when I see a tank not marking I say hey can you mark targets and most do no big deal. Was in one this morning and the tank couldn't keep hate and I had to cure way to much (I don't mind it if things are done correctly). I said hey can you mark mobs and the guy says no because he knows other tanks who don't mark mobs in Speed Runs.... WTH are you kidding me? Are we in a level 50 dungeon doing speed runs No! He said that DPS should know which mob to attack and that the only time he seen a tank mark a mobs was in Coils.
I play both Tanks and I don't care what content I'm doing I mark mobs. Sometimes I will mark "one" and then mark them in order after I pull.
Ok so here is what I'm seeing, Since most DPS don't follow marking then why mark at all. And that DPS should have to do a quest on how to follow and that healers should have a quest about over healing. Fine with me.