I have hundreds of Lord blades, and love them. YMMV is the watch word here. My earlier post about Astra SP needs now to be amended. I revisited them just for fun with my Wolfman razor, and have found them to be not only usable, but second only to Gillette SB in this razor.So true, a thread of YMMV.
After trying many sample packs, Derby and Lord Platinum were my first 2 big blade purchases.