I did a lot of reseach on night vision first. Although most have specs that are about the same this unit out preforms most. I read where some though this was 2nd gen, well it is that bright. I'm very pleased with it.
Pros: easy to use, very bright clear image
Cons: The eye relief is to short to use on high powered rifle
This review was written in the old system and had content requirements that are different than reviews written today.