Review (4/5): Great sample pack
Sample packs are really the way to go when trying to find blades that work well with your shaving regimen. I have started shaving exclusively with a safety razor the past several months and have been trying various blades. The sample packs make this much easier and cheaper than buying a bunch of blades from each manufacturer, which I had previously done.
I highly recommend that people try these packs out for themselves and don't rely solely on single manufacturers until you find the right one for your face. I fell for the hype on a couple of the big name blade makers only to buy a bunch of their blades and receive mediocre results. Of the 10 or so brands I've used, I have found a brand that works great for me and it is all thanks to this sample pack.