Mac - nice thread, but when I read the title I have to admit I thought of something completely different. I thought that it is a shame how dominant the following pattern/rhythm has become, i.e. Par 72, 36 out and 36 in, with the 2 Par 5s and 2 Par 3s on the front and the same on the back...a shame because, in terms of tempo as I understand it, so many courses inevitably feel the same. The same pattern/rhythm of short and long holes, almost always at the same places in the round, means that so many courses I play, no matter how different they are in other ways, all do seem to have the same basic "tempo" -- something that goes like: "Long, average, average, short, average, average, long, short, average, AND (repeat) Long, average, average, short, average, average, long, short, average". It's like a waltz, played by the Lawrence Welk orchestra -- it does a decent job for the dancers, but never ever offers a surprise.
Peter