After the previous thread, I have been convinced to buy a G5 for my fiance. Then I looked at the price! So where's the best spot to buy a used / refurb model? I looked at Apple's refurb's, and they seem awfully pricey for a refurb. I'm too used to PC prices devaluing constantly. So I have glanced around on Ebay and the prices for a decent G5 seem to vary from $1200 on up. Has anybody here bought from Apple's refurbished center, and is that the best place to go? How good are they at covering defects, problems, etc.? Just looking for some experiences on this.