I would like to see Charasis, Howling Stones implamented.
http://www.eqatlas.com/kunark/howlingstonesmap.htmlThis comes from very fond memories of the exploration of the first expansion on live. This zone was a huge challenge and required a full well balanced group at release. The pit traps add a ton of flavor, along with the no-rent key system to progress. The plethora of named mobs I think opens this zone nicely a loot system revamp similar to Karnors.
Part of the appeal of this zone was the feel of dropping through the scorpions and running into the temple, so ideally their would not be a port fairy directly into the zone. Rather I would enjoy seeing a ton see invisible scorpions with large HT's roaming the canyon, that you must make it past.
I also think that it would be great to make the key quest difficult, Xagloz and Chancellor could become interesting fights quite easily. I envision Xagloz as having a group of hard hitting minions surrounding him, necessitating crowd control. I see the Chancellor as having a very large spirit companion and a few interesting procs.
As for progression from one wing to the next, I liked the no-rent trash dropped keys. The final combine after killing drussel Sathir to obtain the master key always felt like a major accomplishment.
It is not clear to me where this zone should fit as far as difficulty. I personally see it as a flexible zone, perhaps each wing could approximate a tier difficulty starting with Icewell. First two wings (North and West iirc) could be single group oriented. South could require two groups and Drusilla as a raid could be a ton of fun, tight quarters always make raids interesting.
Also - this zone lends itself in my mind to leading much deeper into a much darker zone. After all, you must work hard to reach a zone out here. This had the problem of leaving tanks stranded on live - but with our gate clickies
One of the reasons that I think Kunark zones are great places to work (as does the dev team given Karnors, Sebilis and COM is that for most players on live they never were the place to be.
One way or the other, I sure am excited to see what comes next.