I love the glass on my Z3s and Z5. However, tracking/RTZ can not be counted on. For set and forget, they have been very good. Like anything man made, they’re not immune from problems ( did have to send a Z3 back). I’ve become a fan of Zeiss as of late. They are stunningly bright and track reliably. My DLs do not carry the same resolution to the edges like the Swarovskis do. FWIW, If the rumored new Bushnell LRHS ever come with illumination, I’d jump all over them as the glass and tracking have been outstanding. I can’t comment on the NF offerings.
