So, last night we did the Fang Lair speed run, meaning we completed it in about 22 min and change - based on the timer starter when you engage the first enemies. We didn't get the achievement though. We believe it may have the same problem Bloodroot Forge had when first out, which is the timer is actually starting when you first enter the dungeon. We had some down time based on when people got in, etc. We did again, but started immediately upon entering the dungeon and got the achievement. Anyone else have this problem?