How long do you plan on keeping this machine for?
If its only a few years. get the single quad. But if you're anything like me, get an octo and keep it twice as long. I second the thought of looking at a refurb as an option of keeping your cost down.
If its only a few years. get the single quad. But if you're anything like me, get an octo and keep it twice as long. I second the thought of looking at a refurb as an option of keeping your cost down.