On Mon, 24 Sep 2007 15:42:18 -0400, Robert Walker wrote: > I am deciding whether or not to upgrade my Ga APG or replace it. I > would like to know what the group thinks may be the most practical > option. I thank you all in advance for you opinions and suggestions..... I had that exact same Mac model. The last time I changed Macs I replaced my 450mHz AGP G4 with an 800mHz Quicksilver with a better CD/DVD RW drive in it. I think it's better to replace than to upgrade. IMO, it's better to have an "original" Mac. . . . . . . . . . . . . . . . . . . . . . . O'Brien