I just gave the Major Brands page and all the brand pages an overhall.
It’s been a while since I updates these – a few blades have been discontinued and a bunch of new ones has popped up.
The most significant change is that most companies now feature a Hybrid blade in their lineup.
Collecting the information is unfortunately not as simple a visiting a single page on each manufacturers website.
Few of them provide size information at a glance for instance.
For some brands the information has been gathered from browsing through an endless number of product pages on Amazon or other online stores.
Some of the information comes from technical papers and dealership info-packages buried deep in the website.
I’ve updated the information for these brands: