I'll join in with those urging caution about the Rio smallmouth line. The one I had turned into a checked, cracked mess in under 100 hours of use. Actually, this has been my experience with most Rio lines. I don't buy them anymore. My main SMB lines are an SA Titan and an Orvis Hydros Warmwater. Since SA belongs to Orvis, these two lines are likely the same give or take a dye bath or two. I also fish a Cortland 333, which is a bargain and perfectly fine for this kind of fishing. All these lines are WF7F