Hey, I am a guy who has worn his hairstyles all kind of ways and even had it long enough to French braid! This summer I just decided to buzz it, something I have only done one other time in my life. My hair is still pretty even, no bald spots yet but it is pretty much salt and pepper grey and I think it looks good like this for awhile and after all it is the hottest part of Houston's summer. It's only about 1/2 inch long on top and shorter in the back and sides.
My wife has cut my hair for 12 years or so. She does a pretty good job and it's actually kind of a turn on for me!