If I may be allowed to hop up on my handy soapbox here...
Ah, there we go. -ahem - I cut my PC building teeth ~20 years ago, so bear that in mind when digesting the following. That first case, a beige box with its 4x5.25/3x3.5/2x80mm configuration is still in use. Why? It's sure not features. Tool-less? Nuh-uh . Cable management? Ha! Liquid cooling support? Um, what's that? What it does better than anything I can find on the ATX market today is be both well-built and compact. It's only about 400x190x400mm if memory serves, and I can safely stand on the bloody thing. NZXT's H500, for reference, is considered compact today and measures 460x210x430. Admittedly, that height includes feet (and you probably don't want to stand on it). Cases in my favored dimensions exist, but are universally flexi-flyers with knockout slot covers; most also have ugly vents all over. With all the action in the mini-ITX space, one would be tempted to think that compactness as a design consideration would propagate to other segments of the market. Apparently not.
Thanks for listening. Now, if anyone needs me, I'll be over here with my Superpower Zephyr and Antec SOLO, yelling at kids to get off my lawn, at least once the snow melts.