I have bought and tried pretty much any brand of blades i could find online. Surprisingly enough when talking with owners of shaving specialist shop the owner said many people prefer duller blades. Its supposed to not irritate the skin so much and take all the moisture out.
I also prefer Feather blades the most but they are expensive compared to rest. When i was looking for alternative funnily enough the next sharpest (and a lot cheaper) was... Gillette blades. They have few different lines and some of them come close to Feather. Now i am torn when buying blades if i cheap out and buy Gillette or go for Feather... (95% of time i support the Japanese :))
I also prefer Feather blades the most but they are expensive compared to rest. When i was looking for alternative funnily enough the next sharpest (and a lot cheaper) was... Gillette blades. They have few different lines and some of them come close to Feather. Now i am torn when buying blades if i cheap out and buy Gillette or go for Feather... (95% of time i support the Japanese :))