Someone asked earlier in ooc about the charm goblins because they got beat down by them very handily - I think we all have at least one time. The question, however, was about their relative difficulty. The reply Lillu offered was that they should be able to be killed at 50+.
Lillu and I had a brief disjointed (first he went partially AFK, then I did) discussion before he had to leave so I figured I could post.
If the idea/plan for the charm 2.0 was that it should be doable at 50+, then I think they are vastly over powered. At 50+, you should have a full set of Guk gear, but it is unlikely that you would have anything else. I personally tried the Goblins a numbers of times on Koeril and Hans (DPSers with cleric bots) and failed horribly until about 60+. Even at 60, I only survived 2/3 times.
The goblins themselves are level 60 guys who are unslowable. If you look at a few of the easier named in Sebilis, they are rather comparable (though the goblins are easier). I know personally that at level 50 there was no chance at all for me against a named in Sebilis.
All this saying it might be worthwhile to rethink the difficulty of the Goblins if indeed they are aimed at the fully Guk geared crowd.