I had the pleasure of hearing Rich Padriedzki, expert bobber fisherman and self-proclaimed 'bank maggot' speak a couple of times (rest his soul and may he forgive me for never spelling his name correctly). While not a snappy dresser, he spoke with passion and conviction about a sport he dearly loved.
One of his sponsors was Tuf-Line(tm). Rich claimed that any of the good fishing knots could be used *as long as the line was doubled first.* I have no doubt that he was correct. When I used to use Tuf-Line(tm), however, I always 'insured' the knot with a drop of Super Glue which is a tough process in a driving rain.
Having since swifched to Power-Pro (disclaimer: with whom I have no affiliation nor do I profit from sales), I have found that this newer braid requires no special knots. The Palomar, a favorite with any type of line, has never failed and requires no special treatment.
Power Pro is produced by a long-time textile manufacturer who figured out a way to hard-braid the stuff (three-fiber gel-spun polylpropylene aka 'Spectra' [tm]) so the line is round and consequently has a amaller diameter for the pound-test (less drag, hence less weight necessary)and also has less of a tendancy to cut in or bury itself into a spool of line.
~MT