I actually bought the OC after reading this thread. It replaced the original Variant as my favorite razor. Just as smooth if not smoother, a little more efficient. I typically set the Variant to 3-3.5, the OC does the same or better at 2-2.5.
About the only problem I have with my original Variant is the handle finish. I had the "improved" graphite version (the grey one that wasn't flaking off like the original black one). After five years, that included about 2.5 year break from wet shaving, and using the razor on average once a week (have to use them all...), the handle lost much of its color and turned dull gray with a somewhat greenish tint. But, that's the only issue, and very minor at that.
About the only problem I have with my original Variant is the handle finish. I had the "improved" graphite version (the grey one that wasn't flaking off like the original black one). After five years, that included about 2.5 year break from wet shaving, and using the razor on average once a week (have to use them all...), the handle lost much of its color and turned dull gray with a somewhat greenish tint. But, that's the only issue, and very minor at that.