I personally prefer tables. Eventually it's going to come to the point soon where practically nobody in the world is still running a 56k modem. All this stuff about "pages loading faster" and "taking up less code" is just obsolete arguments. With a half decent connection these differences are hardly noticable in the slightest.
Also, tables are also equally customisable as <div>s using CSS.
Realistically the only real and appropriate argument against tables is the bulk of the code, and the ratio of code to text in pages affecting it's quality and rank in search engines.