I have seen all the shows but Jessica Jones. But I love Arrow all the way. I love Oliver (and Stephen Amell), Diggle, Thea (and Willa Holland), and Sara (and Caity Lotz). So I will be watching Legend of Tomorrow very soon. But on the other hand I am a huge Marvel Comic book fan. My others to fill top 3 would be S. H. I. E. L. D. and the Flash.
I've watched em all Except Jessica Jones... i don't see it. So im like the opposite of @chocolateismylove :) hehe Supergirl is corny, Arrow was the shit in like the first 2 seasons, the flash is cliche, Gotham...(im not saying shit against the batman)... Agents of shield, im waiting for them to kill Ward... and Daredevil is pretty frickin awesome. Im also waiting for Lucifer to come out... need more tips on be smoothly evil. the first episode got me hooked.
i've only really watched daredevil. none of them seem that interesting to me. i mean at least 1 is on cbs and 1 is on cw (i forget which one flash and gotham are on) and agents of shield wasn't that good.