Hello: I'm new to the forums and to Native Instruments products. I own the North India Soundpack for Kore Player...very nice instruments. I wanted to purchase one or more of the Akoustik Pianos, but the Kontakt 4 Player won't run on my Power Mac G5 in OS X 10.4.11, so my only option (...well, other than buying a new computer) is to buy the now discontinued Akoustik Piano application, which is still available from several vendors. My questions are these: If I buy Akoustik Piano, will I need to install any updates? Are the updates still available for download? Will the updates be compatible with my system (OS X v10.4.11, PowerPC G5)? Will the instruments be forward-compatible with Kontakt 4 Player when I eventually upgrade my system hardware (to Intel CPU) and software (to OS 10.6)? Thanks!