Well, considering I know where to get good deals (not online mind you, but person to person) I think $568 USD is a bit much. what speed of RAM? what Motherboard (make and model) do you know that the case looks like? will your son like it? what speed and make is the hardrive? (RPM speed)? this all take into consideration. Though I think you are already planning to take your sons Video card and sound card out of the old machine and into the new one, that's waht I'd do. Honestly though, I would think it's high, but I can't really say.