Oh I haven’t seen the thin black rib version, only my thick black rib original and the thin grey rib Excel...I just picked up one of these on the auction site NOS sealed in packets. I wonder when Gillette changed from the thin rubber ribs on the handle to the thick ones like on yours. My one i just bought looks like yours. A lot of sensor excels ive seen have thin gray ribs. My Sensor (non excel) has thin black ribs.
Oh and in answer to your question. Hate to say it but I think the Sensor wins vs contour, but only by a little. By that i mean if i could only use a contour/atra for the rest of my life i would be happy. Same with Trac II or Sensor. All 3 are great.
I totally agree with you that Trac II, Contour and Sensor are all excellent, as are Sensor3, Mach 3 and Fusion to be honest!
Actually after tonight’s shave with the Contour and Cien Twin blade (10) I’ve realised that I actually prefer the Contour over the Sensor.
They both have awesome handles and for sure the Sensor feels gentler and smoother but my skin definitely likes the results from the Contour better.
Perhaps we all just love the razor we started with
And that Egyptian blade is still going strong after 10 head and face shaves.
Super!