I may not get it. TBH, after this evening's simple shave I can't justify getting any other razor. I'm perfectly happy with what I have. With regards to blade feel, I think I got more blade feel with the GC .84 SB. But that blade feel was new to me. Now that I'm accustomed to it. I don't feel the blade at all. All I get is smoothness. Perhaps one day I'll get a Kai blade and see if I can get that feel again. And yes, I read all the other Lupo threads and saw your closeup photos and your Kai recommendation. Those were great threads.If your happy with your Lupo.95 OC not sure why you would want the .72 OC, the .72 OC will be slightly less aggressive than your .95 OC. The blade exposure (blade feel)difference between the Lupo Straight bar .72 & .95 is very minimal, like 1/1000 of inch from my observation with USB Microscope photo's IMO.