Found some terrain screenshots they've been posting
Again, you understand why showing static, pre-rendered marketing terrain is meaningless, right?
Show me live, in-game video with 50 players fighting over that terrain in real-time and running on consumer grade gaming machine and I'll start to be impressed.
Until then, you're wasting my time.
[edit] And if they had that, I think they would be showing it off by now if they are planning to release by Fall.