I've had a pair of their 12 x 56 for a while now. Slightly heavier than many European models but they are great binoculars, very comfortable to spend hours behind them. I've also spent a good amount of time behind the 11x version and I'm equally impressed with them. Before I got an outdoorsman's adapter I had the Maven adapter and lost part of it. Sent the remaining parts back to them and had what looked like a brand new one in days. A friend ran over a set with a truck and they replaced those as well. They are pretty good guys to talk to if you have any questions. I have no affiliation with the brand.