I have a pair of Nikon Monarch 10x42's. I learned the hard way scouting ducks. Great eye relief and crystal clear image. Nitrogen filled. Fantastic eye relief for those of us with 4 eyes.
We hunted Mulie's out west which required endlesss hours of glassing canyons and huge draws. I was the only guy in our party that didn't have a headache. I liked them so much that I hawked my butt again and bought a Nikon spotting scope.
Regardless of the brand you choose, buy the best pair you can possibly afford.
Save money somewhere else, but dont cheat on binos. They are a critical piece of gear for any hunter.