I was wondering about this myself on Fragrant Harbour. Flight Detent posted an opinion regarding Air Hong Kong and the subsequent takover by Cathay Pacific, which resulted in his eventual demise. I posted a conciliatory reply, hoping to calm him down. Next visit to the site, the whole topic gone! I realise that moderators are very busy doing their paying jobs after which they spend a lot of time scrutinising their assigned sectors on pprune; however as a matter of courtesy, I would expect at least a line to say that the topic has been axed so I wouldn't have to keep searching for it. By arbitralily deleting posts that you find not acceptable, you will get repeat inputs from members that don't realise their discretions. Any comments Danny?