Third shave with the Caisson blade tonight, a day and a half growth with my Lupo 58. The blade still took the easy parts easily, but struggled more with my usual trouble areas. My jawline required more cleanup. More of my neck is still rough ATG. And while I didn't draw any blood this time on my first pass, I got numerous weepers on my mustache shaving ATG today, several of which were close to requiring my Proraso gel ripatore to seal, though they ultimately did not. More alum feedback, and more irritation too. I'm not sure if this was an off-day for me or if the Caisson isn't aging well. I expect to get a week out of my blades, so I'll find out when I try it 1 more time on Sunday in my Henson medium.