Lupo Shave-Off #2: the right side of my face has less stubble than the left side, approx 12 hours after my morning shave. Looks like the 72 does indeed give me a closer, longer lasting shave.
But SCIENCE! I have prepped my Lupos, 72 and 95, with identical Star handles, and Personna Blue blades. One razor is marked with a ring of tape on the handle, and I will use that one on the left side of my face for a few days. It will be a blind test, I don't know which one was taped. The engraving on the baseplate is very small so I doubt I'll accidentally see what it is. I'll run this shave test for a few days and see how I feel about the shaves and try to guess which razor is on what side.
But SCIENCE! I have prepped my Lupos, 72 and 95, with identical Star handles, and Personna Blue blades. One razor is marked with a ring of tape on the handle, and I will use that one on the left side of my face for a few days. It will be a blind test, I don't know which one was taped. The engraving on the baseplate is very small so I doubt I'll accidentally see what it is. I'll run this shave test for a few days and see how I feel about the shaves and try to guess which razor is on what side.