Its a lot like shopping for a scope Huck. Multi coated lenses are better than coated lenses, are better than nothing and so on. Usage is a factor like hunting out west and glassing a thousand yards or Ohio's 1-500 yard corn field tree line... Or that blond 3 houses down and across the street... Will you want a lighter one for the day pack or something heaver w/ more glass so you can scan the logged wood lot for a deer leg, eye or antler tip. Decide what you want to do with them first.