The P-86, as much as I think it's butt ugly, is one of my favorite functioning strainers. It's lightning fast, about as lightweight as a strainer comes, it sits close to the shell, and the brass tension adjustment cylinder has a really deep knurl for positive finger traction. I can adjust the tension in probably one half of a second and that's with pulling the lever down, spinning the brass thing and returning the tension. I appreciate a close to the shell strainer especially with wood drums. Drops on the strainer can crack a shell, especially solid shells.
I heard a rumor that they replaced the 2 awful proprietary screws that acted as a hinge for the lever on the P-86. They were tiny, black, allen driven with no nuts. Ha ha. Easily lost forever. A piece of wire would have lasted longer lol.
Mini rant: Engineers....the people that design the things I use for work... I just want to show up at their work and shake them, I really do. Cheaping out on the size of the world's cheapest foam gasket that's supposed to keep rain out of outside electrical devices. I am trying to install a UL listed gasket that's not big enough, (hello UL!) against gravity, on an upside down box, perched on a ladder 15 feet in the air with cold hands and they can't give me a gasket that hangs over a quarter inch on each side? The edges keeps falling into the box, not sealing anything. Puh-lease. Thanks a lot Mr. Engineer. I throw away way much higher quality packing stuff that comes from getting stuff shipped.
Sorry, I had an Art moment there.
To each his own, I'm not a fan of the Dunnett. It's too heavy, and the lever is bent in a direction that I am engaging it in. Not ergonomic to me. Mechanical advantage is reduced not optimized. It sticks out a little too much, it's unnecessarily bulky and it's expensive. The only thing I like about it is I can rotate the lever 90 degrees and lock it there, that's it.
I like Pearl's version of the P-85. Cheap, under 20 I think, it's light, close to the shell. Never had issues with that strainer.
Guru is my favorite with the oversized lever, P-86 next, then the Pearl.
The Trick pisses me off. It does some things good, like the tension adjustment knob. I can adjust the tension without dropping the snares. The Trick still sticks out too much, is unnecessarily bulky, not to mention pretty pricey. But they really ruin it IMO with the lever, the most used part. I can't go from off to on, without 2 awkward feeling wrist or finger motions. My wrist rotates 90 degrees, the Trick strainer needs about 180 to engage. It's the slowest, most clumsy feeling strainer I know of, and I don't really care for the shape of the lever. It's anti-ergonomic. Here's a radical thought, go up and down, not side to side if you need 180 degree lever travel, sheesh! Over engineered in the worst way. Fail.
Bad design pisses me off.