utgarde keep - very easy, straightforward fights, ~1 hour

violet hold - random bosses, some hard some easy, end boss is tank and spank, dont stand in the middle where she spawns or i get 1 hit killed, ~30 minutes if no wipes

cot-stratholme - fun as shit, make sure tank knows where to go, timed run, be quick

azjol-nerub - pretty hard, need major dps or lots of healer mana efficiency, watch diseases

gun'drak - fairly easy, poisons early, stuns and silences late, ~1 hour+

did they buff stratholme or something

it was level 55-60 when i played last

fun stuff, too

no, its the culling of stratholme from wc3

you fight alongside arthas to purge the city

its awesome

t4t

ahn-kahet - wiped 5 times on first boss , adds rape me fast if party doesnt kill them asap, dont do this for a while

halls of lightning - first 3 bosses are nb, last one is a nightmare, dont do with idiots, fairly long instance

drak'theron keep - very easy, did with badass tank though, shortish

utgarde pinnacle - pretty cool, fairly easy with smart people, mid length