Wow!! Is all I can say. Kowa really nailed this series of bino. I ran the Genesis 8.5x44 side by side with my old Zen ZRS 8x42 tonight , not fair I know. Amazing difference in every aspect of optical quality! The brightness is what stood out most to me, probably because that is a quality I was searching for most. They are sharp as a tack and I didn't notice any CA while glassing a bald eagle on a power pole.
I was able to find a buck in a cut corn field at about 300 yards as light faded. With the zens I could barely tell it was a buck , the antlers bended with the corn stalks.
This is where I noticed the contrast and superior optics of the Kowa as the rack stuck out like a sore thumb. I'm not an optics guru by any means , but the quality of the Genesis just slaps you in the face. Needless to say I got home parked the Ranger , filled out the Lifetime warranty card, put a stamp on it and stuck it in the mail box ...they are keepers!! Big shout out to the guys at Camerlandny for recomending it and passing on a sweet price to boot ,Thanks!!