Hi, sorry if this has been posted before but I did a search and the last message I got back was over a year ago! I currently have PP running on a P4 2.8Ghz, WinXP, 1Gig ram. I've had P5 since the install but always heard that it wasn't so great, I remember when I used it on my old machine some of the renders were horrible compared to PP. I know that P5 is up to SR4 now and am wondering if it's worth me installing it onto my newer system... For 1 thing, the library management will be a huge improvement! So there it is... Probably an age old question, but which is better PP or P5? Thanks, Fang.