How does WK compare with Tabac? Is it better?
I'd say comparable to Tabac. I've got many soaps I'd put in my A-list, and of these probably around 10 that I'd call A+. I think both WK and Tabac deserve this top tier billing.
I've only got the one Wholly Kaw soap, La Fougere Parfaite. It smells just like an indie/niche scent manufacturer had a go at recreating Brut: incredibly well balanced and natural smelling. If you love Brut, this will be your favourite soap.
Perhaps Tabac is easier to lather. . . perhaps it has a fraction more cushion. . . but for me, it falls down on its harsh scent and lack of post-shave. I reach for the WK more often, but it's not an everyday soap for me.
Although I wear cologne, I've come to realize that I'm not a huge fan of cologne-inspired soaps. I also prefer milder scented soaps. It's me being awkward, both are classics.