A bit after the event I know but the two knots I use are the standard spade end knot (form a loop down the shank, six turns and back through the loop) or for eyed hooks a half blood knot, not tucked.
I've also used it with a knotless knot many times without any problems.
I've used flouro a lot over recent years, the two main reasons being water clarity due to its alleged invisibility and rocky waters, particularly the nearside of many a Trent swim where I find it much more resistant to abrasion than mono.
The downside is it's thicker than its mono b/s equivalent but that's not an issue (after all it's supposed to be invisible with a low light refraction index) unless suppleness is required as it's also a bit more rigid.
I've toyed with this stiffness in certain trotting situations, particularly where i'm holding back, and think it could work in my favour but I'm getting down to the real nitty gritty of particular swims and flow strength.