hi, i am relatively new to this forum...i've been looking to purchase a mac for some time, and i wanted to get some opinions on a used one that i came across: "Power Mac G4 QuickSilver computer w/17" flat panel display & Harman Kardon Soundsticks; 933 MHz & 1.25 GB RAM; Delta-44 soundcard w/4 analogue ins & outs; Applecare ext. warranty good till May ' 05--Everything mint cond; Perfect for pro or home music studio; Paid $6500 (original receipts available) for system 1.5 years ago; must sell $3000" i should note that these prices are in canadian funds. primarily, i'm interested in purchasing a machine for audio/artistic purposes--running programs such as reason, pro tools, photoshop, itunes, idvd, finalcutpro, etc. the price seems fairly reasonable to me, but i was wondering if anyone could share their opinion/experience with this machine and how much it's worth. i really appreciate any assistance you can give me. thanks for your time.