Not sure this is the right place to post but here goes.
I bought a Tamron 70-200 77mm, #A009E a few years ago. Got some great wildlife and grand kids sports shots. Issue now is I have arthritis in both hands and wrists. I'm having a really hard time manipulating the lens, turning the barrel, even holding it steady. I tried a tripod but it's still tough to carry, and when I tell birds to hang on for a sec, they ignore me. I'm looking for suggestions for a comparable lens, with a lot less weight. In about the same price range, $1000 or so.
Also any suggestions on what the Tamron might sell for. It's in excellent shape, no scratches, dings or noticable signs of wear. I have the box and all accessories that came with it.
Thanks for reading, Merry Christmas and stay safe out there.

