Collin specializes in customizing trips tailored to the species, time of year, tactics, and time of year. These species include Muskie, Northern Pike, Walleye, Smallmouth and Largemouth Bass, Salmon, and Trout. Collin Guides the Lakes and Rivers in Southcentral Wisconsin from the Wisconsin Dells and Castle Rock waters, past the Fox River (Puckaway Lake) and Green Lakes, to the Fox River in Depere, Wisconsin. In Southeastern Wisconsin Collin has spent 20 years fishing Walworth, Racine, Milwaukee, Waukesha, and Ozaukee county lakes for all species.