After listening to the feedback from everyone regarding the performance of the new PowerBook lines and PowerMac lines, I believe the time has come to finally upgrade to a new machine. I have a BlueChip 500mhz G4 Pismo now, but the dang graphics card holds it back! I've also taken into account how the potential for the debut of the 970s in later this year, but at the same time remember the hell everyone went through to get their machines to act right when the G4s came out way back when. So it would just make sense to get one later on down the road, rather than now, at least for me. I configured a system the other day at the Apple Store and it came out to be about $5,800 with the 23" HD Display; hey, it's $700 more then the 20" and I get three extra inches of space to work with not to mention a better resolution (not brightness, I know). But anyways, I was wondering how long do you think that 23" HD display will be in the product line for Apple? Also, what are the upgrade possibilities for the current G4 towers? And finally, just a statement: I wanted a G4 17 in. so badly before but it just won't make sense, especially at nearly $4,000 for a newly released design. No thanks, I'll take the tower! Thanks in advance for feedback.