As a big game hunting guide I use these every day during the season and every week throughout the year scouting. Compared to other brands they are smaller framed 15x56's but perform like the rest. Rubber armored, great glass and fit well in large bino harnesses. The feature I enjoy, other than clean, crisp views, are the batwing eye cups that prevent glare from the sides. Even though these bounce around the dash and front seat of my trucks they are holding up extremely well after several years of abuse. If I had to pick a dislike, and it's a very minor one, would be the rubber armor is turning slightly brown vs the original black but it's likely due to sitting on a hot dash. Great glass that I'd recommend to any hunter/guide, especially at the price point.