I started with the Bino's.
I was looking at stuff through the 10 power bino's I couldn't find in my older 4X12 Leupold scope.
it was pretty disconcerting after realizing I had passed an easy shot on a buck with the leupold thinking it was a doe, only to clearly see the antlers with the Bino's after being not so sure and looking again.
I put that same model scope on my mvp, only complaint is the really short eye relief (an affliction of the whole db series). I been happy with the $100 leupold 10x binos but might have to check out those vortex ones.