I'm entranced by smooth pipes with great grain, though these appear most spectacularly in way-high-end pipes. Likewise, sandblasts on the right pipes have both visual and tactile appeal. I appreciate both those deep lavish blasts that bring up ribs of grain and the subtle intricate blasts where the shallow grain is lightly shown. Sometimes rustication seems low on the totem of finishes, covering flaws and not revealing the grain. But I have various rusticated and partially rusticated pipes where the finish is carried off with real art, and i fully respect that and enjoy the texture and individuality of it, even on some factory pipes. It depends so much on the pipe and the craftsmanship. My one Bob Hayes pipe, a straight Dublin with a bamboo shank, has a rusticated bowl, and is one of the best on the rack. I couldn't settle on a favorite; it depends so much on the pipe.