I haven't seen the stats for any of the new gear but to claim gear is best in slot on iL alone is pretty short-sighted. Some of the real hardcore raiders I know even state as much, people who literally used Dreadwyrm pieces as glamour on lower iL gear well before Heavensward launched. I made note of this cause one such real hardcore raider was wearing a Demon Tabard like myself with the Dreadwyrm body glamoured over it. I asked them about it and we were pretty much in agreement on iL and stats. I'm still updating (keeps dropping even though it's trucking along on all cylinders...) but I'll definitely look into this best in slot claim once I'm done, though if all it has is a high iL then no, won't be interested in the slightest.