Amidst the different crank baits in the Gunki range, the Gigan 55F model is my favorite one.
Diving down to about 2.5m, its large bill deflects almost any obstacle in its way, and that is the secret to catching fish: getting them where they are hiding! The Gigan 55F is THE lure to do this.
When fishing lakes I use it to follow weed lines as it dives straight down and holds the depth effortlessly. In rivers it’s perfect for bottoming taping style techniques or to cast right in the middle of submerged branches. Pike and perch, beware, you are no longer safe !