I know we are getting there, but for a show that established the "flash" pacing in it's first 2 seasons, they sure are going for the slow burn this season and the show is suffering for it.
The Flash keeps it moving, even AoS stepped on the gas from the start and barely let off these last 2 episodes. Both of those shows have been all the better because of it.
We've seen the bolo arrow several times, and we even saw the punching glove arrow once. I think he used some sort of taser arrow on Ray last episode to short out the suit, and they even made a point that the Fake Arrows were identical to the real things, so maybe that will be the cause to seek out new and exciting arrows that can't just be replicated by anyone.
exploding arrows, gps tracker arrows, gas tipped, smoke bomb tipped, flash bang tipped, tranq arrows, glue arrows, taser arrows, rocket arrows, zip line arrows, drill tipped arrows, EMP arrows, flame/flare arrows, hammer head arrows, hell, make a damn boomerang arrow for all I care, but spice it up, and do it quickly.