first post here and am trying to learn all I can. I would like to get a new pair of binos to upgrade from a 30 yr old Sears pair of 7x35 that have bit the dust. I haven't been in the hobby for quite some time and want to be able to do some birding, butterfly and insect observing. I've researched for awhile now and thought maybe one of these two would fit my needs but are open to experiences & suggestions. I'm interested in the 8x42 size.