Yasuo is powerful...in the right hands

[Asphyxiate9]

My new favourite champion next to riven, his ulti makes harassing quite fun. Starting out with 2x rejuv beads also makes harassing really exciting.

[Angarin]

While I am not a pro or even gold/plat/dia or something, I rarely lost my lanes with Yasuo.
Call me mad, but I think he profits extremely well from a spellblade aka Trinity Force.
Sure, the mana on it is wasted, but hell his Q's hurt so incredibly much with it.
First back is pretty much around 1,2k gold to grab the sheen and i come back to lane with a decent chunk of damage which is paying off almost every time.

As i said above, I am neither pro nor do i consider myself skilled with Yasuo

I thought about that.

I'll give it a try at some point.