I own a 12-40x60 goldring. I wouldn't trade it for anything (Swaro, Leica, Zeiss). It's very lightweight for a full power spotter, and also very compact in comparison to others. I've tried the smaller goldrings and they are nice, but in my opinion if you can afford the 12-40x60, go with it. 12 power is great for scanning the hills, and 40 power sure is nice when making a decision on an animal after you've hiked all day.

PS, my Zeiss stays at home.