Hi, I have a Manfrotto 804RC2 head on 055PROB legs. Up until now this has always been sufficient for my needs but I have recently dug into my piggy bank and bought the 70-200 f2.8 Nikon lens. great lens and possible to hand hold for short periods. I am not too sure if this head is really suitable for this fairly hefty lens. Can anyone suggest a quick release but secure head for thus set up please? I mainly shoot wildlife and Landscape.