I dunno. Official forums like WoW's just make me more frustrated. I have NEVER gotten a reply from anyone at Blizzard.

In fact, if you write a well thought out post it gets buried on official forums because they are filled with crappy QQs. No one bothers to respond much to anything that is well written as there is no need. But some punk simple posts, "Nerf warlocks" and that thread becomes the top post for weeks.

So far, the best 2-way communication with any developers have been in the form on grab-bags, moderated webcasts, and similar tools where select questions are posed to the team and they answer them.

So far, out of all the MMOs, I feel as the Mythic team is the most communicative. So far anyway, we have a few new launches coming with teams that also seem to be very open too.