When I was using modern blades though, my top 5 in no particular order Gillette 7 O'clock Yellow 7 O'clock Dark Blue Polsilver/Wizamet Iridiums Rapira Swedish Super Steels Gillette Silver Blues Blades are the most ymmv part of our thing, i.e. Feathers, so loved by some and so hated by others.
Gillette Silver Blue Gillette 7 O'clock Green Feather Hi-Stainless Astra SP Personna Israeli Red Sent from my Pixel 2 XL using Tapatalk
I have to admit, I don't notice a huge difference between blades. I've got several DE razors, and going back and forth between them changes the shave much more than swapping blades. But here goes nothing: 1. Feather - starts great, probably goes for more shaves before turning to garbage compared to other brands. 2. Wilkinson Sword - good, really cheap, also only blade I can buy in a store in my town. 3. Voskhod - good, cheap, strike against them is I have to order them. Seeing Cyrillic on the blades adds sense of mystique. 4. Merkur - maybe better than 2 & 3, but expensive. After that, I'd just be randomly grabbing names.