A while back, I went through a phase where I decided that the sparse hair on my head was not worth keeping on and had regularly started taking it all off.
Those days, I would regularly go down to my barber and have him do the needful to emerge with a freshly shaven bald pate.
Perhaps, I would have kept up doing it if I had – the Headblade S4. This thing would be an awesome experience – to shave my head. It even has a kickstand – to keep the blade off it’s edge when it’s on rest.