Sobota's Swimmin' Jimmy is an articulated streamer fly that will catch just about every freshwater gamefish that swims. That's a pretty bold statement but from large trout and salmon to smallmouth and largemouth bass, gamefish love them. Fished near the surface, the Swimmin' Jimmy imitates a wounded baitfish with its deer hair head. Try fishing them for bass and trout on a sink tip fly line like a crankbait. these flies are money.