I didn't even know there was an AC style slant. I might have to check this out.I started out with AC single edge razors and still love my Claymore Evolution, my first AC razor. I added an ATT X1 AC Slant a while back and it made its way to my top razor list from the first shave. What a wonderful razor. I have a few DE razors I like as much as the AC razors now but it took me a while to find them.
I'm glad you had a great shave with your RR Lupo 95OC. RazoRock continues to turn out great razors at reasonable prices. I'm not sure how they do it, but I'm grateful they do.
For Me, nothing is as good as the cobras. I practically only shave with one of two king cobras on custom handles or a cobra classic. However recently I got a bit bored of using cobras exclusively for 5 or 6 years, so I ordered a few of the newer AC using offerings, as well as bunch of old gillettes/classics. Still haven't found anything to dethrone the cobra in either the DE or AC categories, but this new lupo was really nice to shave with and will stay in the rotation/collection now to spice things up. I'm now kind of wondering how a 95SB would compare, but not sure if it'll be worth ordering/trying if I already like the OC.