Seconded.
Buzzcut worked wonders for my self confidence, which was crap already but exacerbated by balding at 22. Shaved my head and face with a 3mm guard once a week for 12 years now and I wished I'd started sooner. Couldn't be easier, suits me well, and looks good. Imo, it's the only truly flattering option for balding guys because it's the only thing that looks deliberate.