Bought one of these last year for dove and duck hunting, and love it! No more bending over to pick up shells in a dove blind, or trying to gather out of and around the duck blind. It will pick up 15+ at a time, and has a handle that will extend. No Mo So back from bending over to pick up spent hulls. Rick, I saw where you mentioned using a rare earth magnet for picking up hulls on another forum, and was wondering if it might be easier for you around the blind. I have used mine a lot, and everybody in the dove field that sees me using it, beg to borrow after the hunt. For retrieving shells in water around a duck blind, it is even better, and the water will not hurt it.
https://www.mojooutdoors.com/products/mojo-pick-stick