I realize we all have our own opinions, but industry wide it is pretty generally accepted that no one has better glass than Swarovski and Zeiss for binos. I have several Zeiss and Swaro riflescopes and a Swaro Spotter and they are all excellent at all times include dusk and dawn. I've had 10x30, 10x42 Swaros and have 12x50s now, but wish I had the 10x42's or a 10x50 instead. As several folks have said, 12x50s are heavy. I also have a 10x42 Nikon Laserforce bino which is almost in your budget and includes an excellent rangefinder (I have ranged a single elk at over 1500yds). They are not quite as clear as a Swaro, Zeiss or Leica, but they are also less than half the price. To each their own, but I have never been impressed by any vortex product and I have looked thru a lot of them.