Not so sure I'd go with braid on a UL rod, but that's just me. Unless you're jigging a light jig in real deep water, the braid probably isn't going to benefit you that much. And if I'm not mistaken, it's rated for 2-6lb test line ... so I'd suggest some 6lb mono to start off with.
Unless you're fishing exceptionally clear water, you should be able to get away with 4-6lb test mono in anything from clear to hi-vis. Usually depends on how good your eyes are, if you're casting and a line watcher, as to whether or not you "need" hi-vis line. Fish don't really seem to care what color the line is, since that's not what they're interested in eating ... it's what's on the end of the line that dictates whether they'll hit it or not, and of course that depends on whether or not there's a fish around & if you get the bait in front of them close enough or not.
Don't get too hung up on all the "hype" about line shy fish, super sensitive braid/fluro combo, and all the latest/greatest high dollar rods/reels. There's probably more Crappie caught on rod/reel/line combo's that total less than $50 per outfit, than on anything else.
Now, of course, this is all just MY opinion ... and it and $5 might get you a cup of Starbucks
... cp