I have 2 rods with both three pound and 2 with six pound Nanofil and all are used for vertical jigging applications where there is nothing for the line to scuff on. I have tried Nanofil for casting on Lake Superior but anywhere a person can cast will have rocks and the Nanofil has very poor abrasion resistance.
The two 6 pound rods I love in cold weather walleye jigging applications where things can be kept vertical and lures light. The two 3 pound rods are used for dock fishing in both very early spring and fall where working lures around pilings can be crazy good fishing.
Nanolfil is tough per advertised breaking weight and I find it to be super sensitive with really light jigs, which I tie directly to the line….no mono or fluoro of any kind between the Nano and lure. I’ll note that I use the crystal color exclusively.
For the line to lure knot, I slip the lure/jig on and up the line a ways, then tie a small noose in the tag end. Double double knot the noose. The noose is slipped back over the main line and jig, the noose snugged up to the main line. The tag from the knot snipped leaving about 3/16 of an inch and the knot pulled tight. Its fast, holds very secure to the eye of the hook. The double knot for the noose prevents slippage there and when the noose is tightened over the main line it clamps right down and prevents any slippage at that point. As I indicated, this is a quick and simple knot and the beauty of it is that when tying with cold fingers or those needing visual help the noose can be made much wider on the main line to help out and it doesn’t matter since the noose gets tightened. I don’t think I have ever had a knot fail with Nano or other braids using the knot. I have had line fail and break, but knot at the knot.