Are they good for panning when shooting wildlife? Seems everyone gets a wimberly sidekick to use with a ballhead anyway so why not go with a Bogen 3421 for panning stuff? What benefit would my art see if I purchased a fancy M20 ballhead? I currently have a Bogen 3021 tripos with a 3030 head and a 484rc2 mini ball head that came free with my Sigma 300/2.8...yeah the ballhead is cheesy small but serves it's purpose I suppose... On a monopod, is that the best use for a ballhead? or is direct connection to the monopod the way to go? Too much gear to analyze, takes away from photo time!!!