Speed bumps aside, it is getting very near time to pull the trigger and get a new desktop. The only thing preventing me from doing so is the consistent complaints I'm hearing from disgruntled G5 owners (even accounting for the fact that people who post on forums generally have issues -- and that satisfied users are quietly using their computers). Here is my only concern: quality control. So, my question to all you G5 owners (especially DP 1.8 & 2.0 users): are you satisfied with your new machine? and, if not, what was the major complaint? The areas I'm most concerned with are those cropping up on the Apple web site: iDVD4 is not working with G5s; sleep and power-up issues; corrupted sound with Pro-audio apps; dead on arrival machines; lack of customer support from Apple. Any feedback? Thanks.