@ Rhinoc- Its a 3d model thread. The reason rundown posted in the thread was A: to give you some useful advice that you can build on and B: so that others who are looking at your thread thinking about getting into modelling can learn as well. If he were to talk about the new modelhe is releaseing or about something else entirely, it would be a thread jack. As it stands it is an excellent contribution to the thread, especially considering the nature of the source, he is one of the sites top modellers. Just my two bits.
A side note, if it is showing triangles in your lighting and not in the pep, it is most likely that the triangles do exist, just that the threshold in pep is low enough that you don't easily see it.