I have only had these for a week, but am very pleased with the selection. I find this product helpful as I am new to wet shaving. The aggressiveness chart on the bag has been helpful as I am dialing in what type of blade works best for me. The price and ease of checkout is also a plus.

I found the sharpness scale to be most helpful in choosing the right blade for me.

A great product, came quickly to canada. The variety offers a great opportunity to switch back and forth to find the right razor, for me the dorco, I strongly recommend this it will help pick a razor and very clearly lay out the difference between razors. My only comment that may not be so positive is that I found the packaging the product shipped in to be excessive. But that is such a small thing, again great product.

I have sensitive skin, and using only one blade made a big difference. However, the type of blade and the sharpness can have an effect on my face. Using too sharp of a blade cut my skin, and left burn marks when I used it. But the lease sharp blade did not do a good job shaving the stubble off my face. I choose the Dorco Platinum pack because it had a equal balance of sharpness, that allowed me to shave my face well but not leave any marks or cuts. So I think it was very convenient to have various blades to choose from in order to find the right one to use, as everybody different types of skin to work with.