I am an avid hog hunter and have used a Nox 18 as my primary helmet mounted monocular on stalks/spotting. Jason was very honest in his discussion with me on the comparison of the RH25 V2 vs the Nox 18 and I appreciated that. After purchasing the RH 25 V2 and using on two consecutive hog hunts, I am convinced that it is the better monocular for me. First of all, the device has more uses than the Nox 18. Second, it has the ability to record, which is something I was looking for in a helmet mounted monocular. Third, I found the clarity of the image better than the Nox 18 which really surprised me. I had to admit it was better. The RH 25 V2 is an incredible product, and Jason, and Outdoor Legacy were helpful and honest in terms of answering my questions. And their service is outstanding. Within hours of ordering the device, I received a communication that the product had shipped. Thank you Outdoor Legacy!