Originally posted by G and T I don't understand why a grip is needed to balance a large lens, we never needed them with film cameras and they were even smaller than DSLRs, I find they just add more weight to an already heavy set-up.
Glenn - whether-or-not a battery grip enhances the shooting experience is very subjective. There's certainly no
need to use one for balancing with larger lenses. That said, I personally
much prefer the balance of my cameras when using the grip - especially with heavier lenses (an example being my Sigma 17-50 f/2.8) - and I find the replicated controls on the grip very useful indeed when shooting portrait. So no... a grip isn't needed, but for some of us it can be very beneficial. And for me, it's easy enough to remove when I want a more compact setup. I estimate that I shoot with the grip attached 90% of the time