Originally posted by seventysixersfan I have had DSLR lenses since 2010 and this is my first experience with zoom creep.
Originally posted by Quartermaster James Do you have any push-pull zooms?
Zoom creep is almost universal for push-pull designs and tends to be less so with two-ring lenses. The trade off for two-ring lenses is that ease to extend the lens is at tension with resistance to gravity. The Sigma 17-70 (C) requires very little effort to extend, but that comes at a price and is not evidence of poor or sloppy design.
Steve
(...bought my first zoom in 1983 and still have it and yes, it creeps...)