Hi there, I couodn't find an Aussie forum so here I am, hoping that the distance from you all doesn't equate to a similar disttance in price ranges I can't use coupons, because they regularly state only in USA. I am looking to cross over to Mac for Adobe and Illustrator on Mac, but I have a budget of just $1600 ($US1220) so I am definitely looking at 2nd hand. I have the option of a g5 iMac 1.6Ghz or a Dual Processor 867 PowerMac Given that I don't know the different between the two, what would the enlightened members recommend? The only thing I understand is that upgrading the iMac is not an option... true? Thanks in advance!