More and more of our projects involve networked systems and associated devices, and that inevitably includes cabling. And, as the price differential between the various category-rated cables diminishes, we are finding the temptation to provide the highest level of category rating possible throughout projects, whether or not it makes sense. If CAT5 is good, and CAT5e is better, isn’t CAT6 best? Shouldn’t we just play it safe and use it everywhere? Not necessarily ...