Board Thread:General Discussion/@comment-25892460-20150121140041/@comment-26048129-20150201023239

Just an opinion, but they announced season 7 during season 5 and before season 6 (a season with 40 episodes) even started to air. I think that means that they are doing just fine. ( just trying to be optimistic / offer opinion) /// They're probably waiting for late season 6 or early season 7 to say whether or not season 8 should start production.