Almost 7k base sold on EU, but then again you can easily get 2 for free, one from main questline and 1 from 70 knowledge

This dungeon seems rushed and incomplete. There is one huge place right near the start that if you go off the beaten path to explore and find knowledge, you go over a hill and fall into an endless void, because the world just stops abruptly in unfinished graphics and coding. Usually there are invisible walls to prevent this, but not so in this one. Also while exploring I've found a number of, I'll call them holes, that once at the bottom you cannot climb out, and must rely on escape -> escape to free yourself. This makes one gunshy, so to speak, about exploring and searching for the knowledge hidden like in the previous dungeon. But at least the previous dungeon was play tested sufficiently to prevent these problems.

The puzzles were a neat challenge, and I enjoyed solving them.  I especially like the ones that involved working as a team to solve, though they could all be done solo which I appreciated as well.

Now to the elephant in the room.  This dungeon has a ridiculously unbalanced last boss, and is in no way even remotely on the same difficulty level as the rest of the dungeon.  You could run it perfectly but if you encounter any kind of bad luck RNG there is so little wiggle room for mistakes that you will wipe to one of it's many instant wipe mechanics repeatedly.  

To give you some idea of how bad the last boss is, we had a 5 man group with an average gear score of 690(312, and 306 ap with kutum, the other three were around 285-295ap kutum), and had just enough time to kill our own fish add with a very small window of time to find and help out someone else kill their add should they have gotten stunned due to the RNG mechanic prevalent throughout the fight. We couldn't beat the last boss, we had trouble getting it past 50% after more than an hour fighting it. Our experience was that even if executed perfectly the RNG factors that could ruin your run were many, and often. Was this on Elvia? You would think that wouldn't you, but no, this was on normal servers.  

I equate it to being expected to one tap a base item all the way to PEN on single clicks at optimal failstacks without losing any durability due to a failed enhance.  As of this writing, no one in the entire world has beaten this boss on ANY difficulty, and not for lack of trying.

In closing, I have a hard enough time trying to convince people to do the original dungeon, that the time/effort is worth the reward. This new dungeon though, there is no way I could possibly convince anyone that this new dungeon is worth the time/effort involved.

Case is simple.

If you can't finish party content with 5 total random players .... such content should never be in the game.

End of story.

I tried once (defeating the boss twice) in Vahmalkea (normal channel) and failed. So burying, forgetting, this content for me has ceased to exist.

Same as aob or savage (funny, I have never even managed to play this savage mode  because there has never been anyone willing to play and now savage was removed).

And let's not forget that we have to pay to enter this "dungeons".