Advises against joining the largest and most active community there based on rumours
Read for yourself. The PCU’s got the Ronin as an active, 100% Pandaren guild that’s been around for a long while now. Alternatively got the Far Delvers who are more a neutral / Black Market guild with part-Pandaren leadership.
PCU means little more than a guarantee for decent RP and activity. Unless you enjoy ERP, in which case you’ll be promptly removed.