Phew, that was a Close Shave

So I've always been content with my Mach3; even that seems a bit of overkill. I mean, I'm pretty sure my Grandpa managed with a single blade. But then along came the Wilkinson Quattro. Now, I see in a friend's magazine that Gillette have launched a 5-blader! When's it going to stop? Is there a market for a 20-blade razor?
"If you can’t get a close enough shave with 2 or 3 blades, maybe God is telling you to grow a beard" M.D.