A4000D. Plain on the outside but an ergonomic and efficient design that doesn't take up a lot of space and has enough room for expansion--who needs two internal floppies in modern times but a 5.25" CD drive bay and a bay that could be used for a card reader or zip drive are useful. The A4000T is a monster in comparison and is really just a nice AT tower chassis that's almost generic. It's the insides that make the A4000T great.
I can't stand wedgies but that's just my personal taste. Of the wedgies, the A1200 is the most atractive.
