Karen, if our timing somehow can overlap, you're welcome to borrow mine and try it out. I think you'll be impressed by the magic it creates when your wildlife subject isn't too far away! It's become my 'money lens' for people/event shoots, but I also thoroughly enjoy it for close-up birds (my pet finches, through kitchen window) and butterflies.I'll be interested how the Plena might perform in this environment. I'm trying to find a reason to get one! LOL!