I'm still searching for the ideal wire trace for fly fishing. Have tried most wires - including some of the very expensive ones - and none seem to be completely satisfactory. Of particular concern is:
- kinking after fish (or snag) caught
- sudden loss of strength - probably fatigue from casting
The one thing I think I've learned is that
braided rather than
twisted wire is important. For example, twisted seems to untwist very easily if your fly rotates
at all in the air on on retrieve. Probably because we are not using swivels. I have heard that something called 'jewellers wire' (for threading potentially abrasive diamonds etc) might be worth investigating as it is apparently braided, strong, resistant to kinking and very thin. I have a friend trying to get hold of some, anyone here with experience?
I have no experience of the single-strand piano or titanium wire approach but some recommend this and it does seems to deal with the the two concerns above.
I have also tried braiding or doubling 30lb Dyneema then coating it with a plastic solution to make it behave (stiffer and no loosening of fibres). This works well and survives plenty of Pike tooth abuse (no bite-offs or even fraying yet) but is quite thick and obvious in the water.
Have not yet fished thick fluoro or hard mono though I know many people trust it and it does address some of the problems with wire. A little wary about mentioning it as I have seen the debates here before...
Lefty Kreh's figure-of-eight knot works very well in almost all stranded wire except the more exotic titanium ones, either direct to hook or to a small but strong link (any recommendations for this link?). At the other end, the same knot to a rig ring for removable traces or improved Albright for the wire as part of the trace.
Any thoughts welcomed
M