Last week I won a blade sample giveaway (thanks again @dmshaver ) and today I started testing. I decided that I will use one soap to test them all and went with Stirling, as it is my most full tub and I know it will get me through all of these blades. For the razor, I am going with the Razorock SS Lupo 72 as it gives me pretty good blade feel without being overly aggressive, and the blade centering on it is more precise than any other razor I own. Thinking I might do a first shave impression with each one, wrapping them back up after completely drying, and then revisit each one later, but I am open to other ideas.
Any blade testing recommendations would be appreciated.