Lever 2000 Original
I hadn't realized that Lever 2000 had changed scent. I just picked up a 12-pack at Costco that I thought was the same as the previous batch, but after reading the messages here I checked and it is indeed the slightly changed "Perfectly Fresh" variant.
I happen to have three of the original boxed bars, still, from the old 12-pack, which I think I got about four years ago. For a while I used it, then tried Irish Spring, Zest, Dial, Ivory, and Dove unscented, then I switched back to Lever 2000. I compared the new and old Lever 2000 Original scents... I sort of prefer the newer "perfectly fresh" version. But to my untrained nose they are rather similar. I like Lever 2000 because it cleans well without being overly drying or irritating. In the summer I find I can use anything, including plain Ivory, but in the winter things get a bit drier and itchier and Lever 2000 is best.
The aroma of Dove "Sensitive Skin" is very nice, too... it has a trace of herbal essential oils that are very subtle. According to the label, it contains sweet almond oil, rosewood oil, cedarwood oil, and rose oil. Not exactly unscented, just nice. But it's not particularly good at washing off a lot of grime from hands... Ivory is best for that. Dial is ok, except for the foul aroma and its tendency to cause acne.