I’m surprised, I don’t think I’ve seen another rose Tradition (aside from my own 7027, posted above) from anyone yet. I can understand why most people gravitate to the white and yellow gold options—I initially went for a white gold example myself, before ultimately settling on rose).
In general, rose seems to be the least common, at least (anecdotally) it seems to come up far more infrequently than the WG and YG versions on the secondary market. It’s rather difficult to capture the pink tone of the metal in pictures—it tends to look like a warm yellow—which I find really, really nice.