Single-boxing this at the moment and it's really really good so far (tank lvl 15, and busy exploring 9 different professions before I commit). Looks fantastic, music is great, storytelling alone is keeping me playing, which is rare. No restrictions on proffs, battle dynamics are what you'd expect from this genre, but with a twist. small to no queues, only kicked me out once in 20 hours or so, but I can imagine this is heavy on the GPU. Most importantly, there's something intangible about it. Only my second MMO and I'm glad I was this choosy!