My facial hair is very thick and realistically I can use any type of blade at most once. I used to use Gillette blades, but at the advice of the Internet I switched to double edge razors.

The Internet claims this type of shaving is best, not just in terms of cost and enviromental impact, but that it reduces irritation and produces a closer shave.

After using a double edge razor for over five tears now, let me dubunk these claims. They are 100% grade bullshit. They don't produce a closer shave, not even close, and they are way, way, harsher on my skin than Gillette disposables. Maybe my skill in using them just sucks, and for other people these claims are true, but here's the thing, the Gillette cartridges are foolproof. They are more convenient in every way, you can actually fly with them, and you can use cheap shaving foams instead of hard to get shaving soap. And of course, they are much, much quicker to use. I can shave with disposables in less than five minutes, but using my double edge razor takes me around 20 minutes.

I still use my double edge razor because I like the feeling of accomplishement I get after I manage to get a decent shave with such a primitive technology, but anyone who claims double edge razors are "better" is simply insane.