Well I went to the local Cabela's on Tuesday to help a buddy out with similar question. What binoculars for under $1000.00. And atleast 10X power
I looked through
Steiner Predator Extreme ~999.00
Cabela's Euro HD (Meopta) ~ 999.00
Vortex Viper HD ~ 599.00
Vortex Viper ~ Don't remember
Nikon Monarch X ~ 450 ish
Swaro SLC ~ 1800.00 ish
Leica (don't remember the model) ~ 1700.00 ish
Vortex Kiabab 15 power 1200.00
I know he wasn't going to buy the Leica or Swaro but I needed a good baseline and here is MY observations with MY eyes.
Swaro and Leica were the clearest and brightest but not buy much (very little compared to some and definitely not $1200.00 to $700.00 dollars better)
Of those from $1000.00 and below here is how I would rank them for ME
Cabela's Euro HD (Meopta) > Vortex Viper HD > Steiner Predator > Nikon Monarch X > VOrtex Viper
Personally I wouldn't pay the extra money for the steiner. My FIL has an older pair and I have not been that impressed and the new ones just didn't impress me for the money. To MY eyes the Vortex HD was better in every way for $400.00 less.
I will say the eye cups on the Predator are nice it helps block out the light and are comfortable but the glass clarity, CA, and Pinch were not as good as the Cabelas' Euro HD (Meopta) or Vortex Viper HD.
If you want good reviews head over to the "birding" forums. Those guys are crazy about binoculars and have some good reviews on them.
YMMV I hope this helps