Does anyone have the new DG version of the Sigma 50-500 and have any comparison to the older EX version? I was considering the canon 100-400 L or 400mm F5.6 prime, but now things have got more complicated by becoming aware of the Sigma lens (and possibly the Tamron). Problem is also that i am not really a birder as such but take aircraft and general wildlife pictures so i need versatility, but without comprimasing sharpness.
How realistic is it to handhold the 50-500 lens in reasonable light?
How realistic is it to handhold the 50-500 lens in reasonable light?