Since i explored again in areas i should not run around in with my level *grin* I figured i post something useful from todays travels. The Draupnir Cave (instance for lvl ~43-50) entrance is in the middle of an elite area. If you want to go there fighting your way through can be quite annoying. To speed things up you can use a small shortcut. Since i traveled there today anyway i took a few screenshots to make it easier for those that have not been there.
You'll want to move to position 1 first. Run up the slope as shown on the left picture. From up there you'll glide over to the other side as seen on the right picture.
Over on the other side you need to climb the mountain as shown in the left picture. This part is pretty easy to find your way up. On top of the mountain you will glide over towards the area of the Beluslan Observatory as shown on the right picture.
At the Beluslan Observatory you'll want to jump off at position 2, the broken bridge part shown on the picture to the right, and aim to glide to the area at position 3. Now you are very close to the bridge leading towards the cave area. This shortcut should save you and your group members some time.
While many know this shortcut, there is another way you can use as well: North of the Fang Troll Encampment is a Balaur Teleport Stone Statue, position is marked on the initial map. Using this statue will teleport you up the mountain above the statue location. From there you can climb the mountain to the left and glide towards position 3 as well. You'll not make it in one glide but can land close to the mountain and sneak through the elites from there without hassle. I did not time each way, so no idea which one is faster. It will probably depend from where you are traveling. Tho if you come from Red Mane, the statue might be slightly faster IMO.
Tip of the Day: You can also use the first shortcut to reach the Beluslan Observatory. Since you can solo the campaign quest Restoring Beluslan Observatory, that's easy 3.5 million XP at level 39.