I generally fish from a shelter, unless it's really nice out. I use power pro braid, generally 20lb with a fluoro leader for most pickerel/pike/laker fishing and 3lb mono on my panfish rods. I do keep one medium action outfit spooled with mono in case I have to fish outside in the cold. I tried nanofil last winter, cause I use it all summer long, but it shreds to bits in the cold.