I am looking to upgrade to some mid-range binos and have a chance to pick up some Meopta Meostar non-hd for a great price or I am at a toss up between Vortex Vipers and Leupold Mojave Pro Guides. I've have looked through these binos in the stores but haven't used them in the field where it really counts so I am hoping someone who has used at least two of these binos can chime in with some wisdom. It the newer ED glass a big enough upgrade where I shouldn't be looking at anything without it?