I'll throw my guess for max level at somewhere between 5 and 15. Also I'm sure they've increased XP gain for the EA so people can actually get to, and test, the level 2/3/4 abilities., so for thefull release I highly doubt you'll be level 3 by the time you get to the grove... I'd be surprised if at some point in EA the level cap doesn't increase, as they'd then have approx 10 more levels worth of stuff largely untested, so it's just a patience game. They said when they released it that EA would be somewhere around 2 years long, so bit by bit is fine with me, at least they've now shown that they do implement changes suggested by the community, it should only get better from here.