For years, I've used one of those bright orange "Fish Gripper" pliers to hold toothy bi-catch like pike, pickerel and bowfin while unhooking them, but found they aren't really dependable on large fish. I tried a pistol grip style fish grabber from Bass Pro with metal jaws, but the first time I used it on a big channel cat, it got destroyed when the fish started thrashing. I always try to release fish without putting them down on the carpet or even pulling them out of the water, if possible, so a good jaw-gripping tool is important.
So... I finally bit the bullet and bought a Boga Grip. Several of my buddies use them when inshore fishing and I know they are a nice product, but I never could make myself part with the $125 to get one. Well, now that I did, I have no regrets. It is extremely high quality, made in the USA of all US-made parts, and works perfectly. It also has a built-in spring scale. They offer it in a 15-lb. range and 30-lb. range. I chose the 30, and they state it's accurate to one measurement increment -- 1/2-lb. in the case of the 30-lb. model.
I like the built-in scale because when I land a big pike or bowfin while bass fishing, I'm sometimes curious about its weight, but don't want to spend the time to get out my digital scale. The Boga Grip gives me a fairly accurate weight while I hoist the fish up to unhook it.
If you've been thinking about purchasing one of theses, I think you won't be disappointed. It's one of those really nice tools that impresses you enough to make you forget about how much you paid for it! :-)
Tight lines,
Bob