This was my first time purchasing high-end binoculars, but after using these binoculars, I'm convinced the difference between the Leicas and cheaper brands that I own is worth it.
The reduction in eye strain after several minutes of constant use is noticeable.
Pros: Clarity, ease of use
Cons: Cost (but, you get what you pay for)
This review was written in the old system and had content requirements that are different than reviews written today.