John needs to replace his 2007 iMac. He doesn't want to get one with a fusion drive though. Leo says that you can upgrade to the SSD drive. SSDs have dropped in price to the point where they are affordable to opt for in the customize section. And if you have a keyboard, mouse, and monitor, the Mac Mini is a great choice. It's easier to repair and upgrade, too. You'll also save a lot of money. Check out iFixIt.com for repair guides though.