Hey, I just wanted to get some opinion from people out there. Here's my question. I've got a 1.8Ghz SP G5. It's about a year old. I'm just wondering - if I slowly max it out, year by year (say 1gb a year), to 8GB of ram, how long do you think she will stay at the top of her game for? I mainly use it for stuff internet, iLife, a bit of photoshop and quark, and a few games. Any thoughts?