I don't know about the blades, but I was looking for a new electric razor for those days when I feel lazy or so tired that I would cut myself (again), so I went out and got the Panasonic in the video. My son was leaving his retail job, so he got me the razor for a few bucks less than what the discount stores regularly sell it for.
The video is basically correct.

The electric razor gets most of the hair, but it still isn't as good as a blade. I had to go over my head with a razor (I used a Bic comfort 3 that I had in my travel bag), and it basically did the trick, although I should have used a Mach 3 or a Fusion for better results. Also, I used Headslick Shave Cream, because the Panasonic instructions said to use a shave cream and
NOT an oil.

It was a bit wild using a large electric shaver with water and cream
However, in the end, unless you really want/need a super self cleaning electric wet/dry razor that hums fairly loud, I would stick with whatever you are presenty using.
