The only Pete that has been noticeable in breaking in, for me, is a K&P rusticated slightly bent author, and with it, it was merely a matter of time. It was a serviceable smoker but just lacked that immediate sense of delivering a good smoke effortlessly, but I could feel it improve slowly, and finally after about three years, it arrived. All my other Petes -- smooth, unfinished, or rusticated -- have been quick to smoke well, almost effortlessly. The bubbling of a glossy finish has never happened to me, and I have several Petersons and some other brands with a high gloss finish. So it can be used without problems. Peterson has done well lately, with fewer complaints, but I'm sorry to hear yours. Hope the new ownership can address some of these quality issues. A glossy finish can be issue free; many are. Breaking a pipe in, I just smoke a standard loose tobacco I enjoy, no special rituals.