New Mac User! Osx Or Os9?, is there enough software on osX? Options

[r0cker]

hello, thanks for checking my message.

i will be getting my new powerbook next week and am not sure whether to run osX or os9 as i don't know if there are sufficient programs, virtual instruments and plugins available yet on the osX platform.

i currently run cubase 5 but plan to change to logic eventually though i will initially be using both on the mac until i complete the tracks half done in cubase!

If anyone could advise me whether its worth running osX now that would be great as it would save me a lot of trouble of buying and installing loads of programs (if they exist!) and finding that there are essential things i cannot use. i plan to use the two sequencers mentioned as well as lots of softsynths and effects.

any help is much appreciated.
thanks in advance,
r0cker