I think it's worth it even now and it only continues to get better. The difficulty is swinging a bit in each direction and currently might be a little too hard, but I personally prefer it that way. As for depth, I see at least a few play throughs worth right now as it will definitely take at least a couple to figure out what to do and the game is not easy, but the depth in general could use a bit more focus. Im il currently campaigning for more end game variety.
I think it's worth it now. I think you'll get some good mileage out of it and the additional polish and conten between now and its supposed July release will only make it better.
