Usually I rage over on sPvP forums, so I might change my tone from time to time.
I liked Queens Gauntlet and I hope Anet will in future put more of such solo (or even team) challenges into the game.
I have very fond memories of how hard I tried to beat Glint’s Challenge in Guild Wars 1 with heroes and henchmen. Took me days to come up with a build of my own, to beat that, and there was no one video on youtube of anyone doing it alone with heroes and henchmen.
Gauntlet also offered some challenge of what’s the best build for your character to use against one particular enemy in the Gauntlet. So yeah, I like stuff like that and I hope you’ve got more of that kind coming in the future.
:)