The quality varies enormously

I think that the quality varies too much for the price, the P & G to call for these blades. In an eighth-pack blades are usually no more than four, but mostly to use only two. That's not a really good cut. But what you have to say is that the worst of Gillette blades are better than any other on the market.
Anyway, I'm changed back to Mach three. The blades are high-quality, affordable.

Kind Regards