I've been varying some of the twisties I do after speaking to Neil last weekend and boy, they scare me just looking at them now! I now have a twisted section comprising of 120lb Jinkai that is around two metres long and then a metre of single strand 330lb Sunline. I have attached the Sunline to the twisted with crimps in some cases and in others with a variant of the nail knot.
I do not think it is possible to tie a conventional knot with monofilament of this diameter. In attaching the swivel, I have crimped it on. Boy, the crimps need to be big!!
I'm looking at these creations and wondering what the hell have I created!?! It looks like a leader for catching a sperm whale. I can say without any doubt that I have never made anything of this guage for fishing before. I'll keep these for really ugly locations with shallow reefs like Fraser or Shoalwater.