I just received it from Amazon yesterday, before this I was using the Oster Fast Feed without an attachment. I've been wearing a clipper cut and going through periods where I tried to grow my hair back. Now I'm in the bald mode and I have a feeling it will stick this time because my hair just doesn't look good longer and I was just stressing too much about it. I'm not bald in my crown but my hairline is receded.
So now back to the review. The few times I did shave my head with a blade, this thing got just as close, I honestly can't tell the difference. If you want to be bald fast, this thing works great. It is a five star purchase for me.