I'm going shopping today for a new computer. The one I have is 'ok', but it's two years old, and it's time for something new. So, I'm going to build a computer. Excited, and nervous at the same time.
No getting someone else's old computer after they have upgraded, or gotten a new one. Afterall, if it's not 'good enough' for them to use anymore, why would I want to use it? I want a new computer of my very own.