I plink LR with a 6-24 LRMOA. I compete in F class with the 10-50 LRIRMOA.
kind of skipped over the 8-32 but many shooters really like it as a compromise.
Sorry, no definitive answer but it really boils down to how you will use the scope. Any of these will put a huge smile on your face.
if moving around the field is a possibility, don't get the 8-32. It is a big honking scope not suitable for walkabout anything.
Jerry