Whats your favourite?

[Nick9k1]

Mauduron so old but looks so cool...was long as hell though back in the day

[azharah6]

def vanilla naxx and sunwell tbc i still do sunwell sometimes too so much fun

[tottelol]

RFC because I have good memories from there. Not knowing what aggro, talent points and tanks were So new and exciting!

[83inge83]

Hard choice tbh, but if I would have to pick one it would be Molten Core.
Not because its the best designed raid, but simply because its where I evolved from being a complete newbie to the raider I am today.

If I were to pick the best designed raid it would have to be Sunwell or ZG, simply because if the feeling they gave me.

My 2 cents anyways

[oryan]

A toughy for sure.

Right now it would have to be Scarlet Monastery: Cath. It's too much fun pulling that whole instance in one pull :P

[fireicexxx]

I liked Blackwing Lair first two bosses were interesting

[Westlol]

SWP for sure. The Boss difficulty was just right. A moderate gating system, no bullshit hardmodes and one boss after the other.

[NightZ]

I love swp too. hard difficulty and good design

[gatling]

any BC heroic/raid

[F0rwArd]

Temple of Ahn'Qiraj (TAQ or AQ40)

this is my most favorite instance..
but nobody is raiding there anymore cause it's to easy^^

[lolsatancookies]

WotLK Naxx. Nothing better than falling asleep at the keyboard and full clearing.

[Trollblod]

Lbrs and bwl!!!

[dantat]

Zul'farrak While I was low on lvl

[maximumuss]

Uldaman. Very epic with all those titan-things. And info dwarven history is delivered in a cool way with those disks.

[irchaos]

The Nexus its so awesome.