Cons: The WNBA also has extremely solid fundamentals, and is about as popular as EQ2. Scenery is beautiful, while PCs and NPCs have a distinct 'Poser 2.0' appearance to them. Population consists primarily of housewives and the children of housewives, leading to a distinct impression you're exploring a fantasy world located inside of a suburban K-mart. Soloing too much makes you feel like a creep. Native UI stinks, though it can be replaced.
Overall: Hey, they're letting you play the game for free until the end of September, so go for it. They're trying like crazy to get people to play, and it shows.