Hi Oliver, thanks for your very complete and helpful response :-D
OK, type of music....difficult question. First, I just want to 'play around' with a synth, good variety of sounds, etc...mainly I am into electronica/industrial/techno, with a side order of classical, jazz on the side. :-P
Not sure about 'acid tech', but I know of the 303, I like it, and I want one

Shops in my city are very poor for musical equipment...many won't even let you audition a synth before buying !??!?!??
I have used maybe 3 synths in my life...(Not counting my two old, pre-MIDI, not-really-polyphonic 'synths', Roland Compuphonic, and Korg 'Maxi-Korg', both capable of two whole sounds at once!. Can't find any model #'s)
:roll:
As for PC's,...I can barely use them as PC's, let alone to make music...maybe they know I am an Amiga nut..they don't like me :-D
Anyway, any further advice would be welcome.