dilemma

[amazing]

ok i'm getting confused of what  to do now
i own a a2000 stock
i can buy a a1200 infinitiv with no cd orwhatever in it 1.2gig h/d(but cheap)
or i can buy a a4000/040 25mhz 18mb mem and5 giga hd

what is the best of the 2?

[amazing]

well u have to convince me why i should buy the a4000?
i'm new with the newer types
i bought a new a500 when it came out but now i have a a2000 for cheap but has nothing in it
i'm browsing the net for expansions but i get confused by everything
i see that the a1200 has an extra port for sd cards
but how do i see if its an zorro board?
etc etc

[amazing]

ok
so if i purchase a a1200 mainboard and put it in a tower
put on the right psu
i have a basic a 1200?

and then i can expand it with mediatorboards?

thx again for the fast reply