Well, I'm not sly yet but I cut my hair w/guard at the lowest setting (3mm). And man does it feel good!
Since I've had long hair all my life, sort of like John Rzeznik of the Goo Goo Dolls, it was a big step for me. I'm a diffuse thinner so I was able to get away with it for quite a while. This last year though I've had to visit the barbers more than once a month to keep it looking decent. And that's way too often for me, so when the summer arrived I just went ahead with what i've dreaded for so long and got rid of all of it.
And man what a relief. It's ridiculous how little of a change to my appearance it really was, and I think that goes for a lot of people. Hair is just overrated, and this comes from a guy who cared more about his hair back in the day than what is healthy for a young man. (Yes I was a lurker here for years)
I hope a lot of you guys who are on the fence will follow suit. I know it's easier said than done, but just go ahead and try it over the summer.
I would love to post a picture, but I'm trying to stay anonymous online now that the internet is becoming more transparent and searchable.
I'll probably hang on to the 3mm for some time, at least into the winter, maybe sly next summer?
Just sending some positive energy out there!
Cheers brothers