What do you think of the Leipzig-S? Very few synths really get my attention, including Moogs, but having tried one of these out I was really impressed. A lot of analogs just sound too retro to my ears, this synth really struck me as different in the sense it can sound retro if you want it to but it goes way beyond that. The sequencer is really neat and encourages lots of creativity. A little pricey for a mono synth, but none of the other recent analog offerings I've heard really appeals to me. Impossible to find one on e-bay, nobody that has one is letting it go.
It's a subjective thing I know, especially that I would take this over a Moog costing much more or a MS-20. Reading that interview with the designer explained a lot of things to me about why I like the sound profile of this beast.
http://www.youtube.com/watch?v=KEdj4A818XU
http://www.youtube.com/watch?v=KmAXc3dylVI
http://www.youtube.com/watch?v=ogr_ip466E4
http://www.youtube.com/watch?v=XoSy0J1K03g