No, but unlike most other night optics, there is little out there to get one acquainted with the unit, and even less showing it being used...unless you speak Russian. I always read a lot of NV related threads and usually thereís a quirk in most every system, or problems with real world uses...such as humidity, losing zero, distortion, video/audio problems, etc.
Since I canít find anything that would assist me in anticipating problems and resolutions, this was the next logical step. Given that the internet, and especially Facebook, are full of self proclaimed experts, at least here on the THF Iíve learned over time and in some cases experience, who is full of crap and who isnít. Youíre a good example, DNS...if you offered your advice or opinion on a nv optic, I know it comes with quantitative authority backed up by real world experience. If I ask the same question on a FB hunting or optics page, Iíd probably get 147 junior high punks whoíve never even shot a gun trying to give me their opinions and advice.