Great video. You really 'opened' my eyes comparing 'em to Vortex and Minox line of bino's: saying there just as good, if not better! That's saying A LOT! WOW. You do pay for the 'name': no doubt. Leica, Swaro's, and Zeiss are all OVER RATED for sure... in my opinion. Birders will tell you totally different and say: "Why on earth would you want Columbia bino's? Who the hell are Columbia man.. get a life" I say: IGNORANCE! good review....(more please)