Just thought i would mention it seems as i got a repremand from yourself ref camera! Whilst a few of us were at joist fen early on sat . a car drove up to the viewpoint which turned out to be the site manager who got out his camera equipment ans set it up for a few shots like the rest of us.Now there were alot of comments about setting a good example driving up there in his own vehicle ,not alot of us were impressed with this. If it had been urgent we could understand but all he did was chat to a young lady for an hour and drove back to visitor center ! Not really on i must say site manager or not , everyone must think about wildlife and disturbances etc. and driving round on non urgent duties doesnt look good to the outsiders.