i found this new line to line knot for power pro to mono/flouro. it is smaller then the uni to uni but i think it is stronger they say it tests at 100% knot strength. i will try to take a pic of the completed knot but all i have is my cell phone cam so it may not come out but ill try. here is the video on how to tie it.
http://videos.sportfishermen.com/action/viewvideo/3718/
Excellent find - Thx for posting the video of the Sebile knot.
I tie a spider hitch in my braid and then a modified Bristol with the mono. The knot has not failed to date and very easy tie in the dark or on a boat.
Sport Fishing Magazine Aug. 2010 issue had the improved FG knot as highest breaking strength knot (30# braid broke at 58.4#) followed by the knot I mention above (30# braid broke at 49.5), The Sebile knot was ranked #11 and broke 30# braid at 33.8#).
The improved FG is a great knot. It just takes more time to tie and you have to do it at home to do a great job.
By the way, most people use the double uni to splice lines. That was ranked # 28 and 30# braid breaks at 22#.
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