The only RGK we have at the moment is the Shadow. The addition of the new Aughilds buff has been a nice boost to the S6 RGK.
There is a thread on it here:
We are still shaking out UE/CC, but it is looking very strong. It is competing with the S6’s on this season’s LB.
Here is a nice thread of M6 MS
The current season leaderboard, even though it is still early, is showing a nice mix of straight S6 and S6/Aug. UE/CC is also represented at the top of the leaderboard. M6 MS isn’t being played by very many this season therefore it is not well represented. For solo pushing, any of these builds will work very well, it just depends on what you enjoy playing.
If you want to run an all DH group, you might want to look at adding a ZDH. ZDH is basically built upon UE2/M4 or M4. You’ll want polar stations and MS Windchill. Your Z will want all pets and as much CDR as they can stack. Other than that there are lots of ways to run a Z, depends on what your party needs.