I am waiting on my copy of kontakt 2. i am not to familiar with either kontakt 2 or mach 5.

here is my situation:
G5 dual 1.8 2GB Ram 2nd drive for audio 7200RPM SATA

digital performer 4.5 and uad card

which runs with more stability? which is a better sounding unit? any feedback would be of great help.

KONTAKT 2 OR MACH 5 AND WHY?

thanks so much everyone,
shane