Sorry Nick, I only just jaw your question this evening. I've taught the denture course at two dental schools, (University of Nebraska College of Dentistry, and University of Coloroado Health Sciences School of Dental Medicine). At Colorado, the students just turned in their first denture (sophomore class) finished and polished, last Wednesday, grades will be turned in by the end of the week. It takes them a long time, and we sent them out for the processing step. I've been asking them to change teeth since 1992 and they finally changed THIS YEAR. It takes a while to alter the behemoth of bureaucracy and red tape.
The denture course has remained because the students learn more about articulators, mounting, remounting and occlusion, as well as esthetics and gingival architecture than in any other SINGLE course. With the aging population (ie "Baby Boomer generation"),the increased use of bottled and filtered water (vs. fluoridated tap water),the increased use of sucrose-based breathmints, not to mention the oral destruction caused by Meth. . . complete dentures ARE NOT GOING AWAY.
I spoke with our state Ivoclar rep (this past September),and the national head of Ivoclar's removable department (in person at a convention in Nashville, TN in October),and both were pleased that they were finally making significant headway into getting more esthetic teeth (albeit theirs) into the hands of dental students.
P.S. The new Trio teeth by Ivoclar are a blast to set, very esthetic (especially for "block teeth") and quick. If you use their teeth, try them out!!