Best Culling System?

I will soon be purchasing a fish culling system. Seems like just about every one has complaints about the clips not holding.
Anyone with some good personal experience willing to share?

the only clips I have found that actually hold are the small Berkeleys or the kind that poke through the fish’s mouth. I’ve tried the small metal clips with the colored tubing and that was a complete waste of money and the x tools which are ok but still fall off on occasion.

I have used these for years. I attach one to each Walleye. It sure makes getting them out of the live well a lot easier when it is cold.

http://www.basswidow.com/