Proposition for Taric's stun
Since you tend to avoid "click->stuns" (rip cryptic gaze) , here is my alternative to his stun.
Make it work like Heimerdinger's rocket If the enemy stands in the junction of the lines, then he gets stunned for a period, otherwise he just gets blinded for 0.5 sec (more time for an aoe blind would be too much I think).
I made a picture with paint to give you an idea of what i meant. (couldn't upload it directly on the boards, i don't know why) http://i.imgur.com/4OrVTSN.jpg?1[/IMG