i do mechanar quite regulary im trying to get the totem from the cache but its not proving easy to get. I havnt had a problem at all yet, moonkin can tank the gatekeepers without an issue and it can tank those mobs with the electrical powerup that if its not interrupted it owns you, barskin and get the shamans to heal through them.

The 3rd go i did mechanar, i managed to clear the gauntlet and calcuator without a single death. I am yet to kill the second boss, i prefer not to wipe and keep my repair costs to myself rather than try and get lucky and kill her:P. I thought that and steamvaults where really pretty easy going. Steamvaults is a walkthrough that place is soo easy its not funny. The first few packs you need to be careful but other than that its really cake.