Ah that’s a bummer to hear. Kaibab are always a good choice but I heard Nikon really stepped up the game so I figured at 20x those might be the ticket.
I think those 20X are discontinued. I should mention I am a fan of their glass, but them being their only high powered bino, if you needed them replaced what would they replace them with? Just some food for thought.
I recently had a chance to check out the Bushnell Forge 15x56 and Athlon Cronus 15x56. For a budget pair these are both exceptional and noticeably better than the Vulture 15x56 from Vortex IMO.