As I'm located in Europe the standard paper size is A4. So far I was normally using either \documentclass[a4paper]{article} or even simply \documentclass{article}. Recently I spotted sections (1.1) and (1.2) in An essential guide to LaTeX2ε usage and realized that I might be doing something wrong.
Neither of the above possibilities is a deadly sin, but I'm confused with respect to the possibility of using scrartcl.cls class from the KOMA -Script bundle instead. Is it superior to the ones I'm using?
The KOMA-Script option yields smaller margins (which I like), but on the other hand results in a slightly longer (in terms of number of pages) document. At least for one testcase I tested. This is, to me, somehow counter intuitive.
What is the relation between the 2.5 possibilities? Which one is preferable for a european user?
articleusinggeometry. If you're writing a paper for a submission, then it's probably better using the genericarticleso as to be sure of not using the wealth of commands and functions provided by KoMa-Script. – egreg Jan 31 '13 at 09:08